Patents Filed   
1. METHOD AND SYSTEM FOR EXCITATION OF WHISPER GALLERY MODE
Country Filed: INDIA
Application Number: 202211004683   Date of Filing: 28-01-2022
Inventor(s):  MINZ RASHMI A, KAUR JASLEEN, VAIRAGI KAUSHAL, SATYARTHI ANUPAMA, MATHURI VARUN KUMAR, MONDAL SAMIR K
2. AIR DISINFECTION AND PURIFICATION SYSTEM FOR INDOOR APPLICATIONS
Country Filed: INDIA
Application Number: 202111028079   Date of Filing: 22-06-2021
Inventor(s):  BALAM NAGESH BABU, ALAM TABISH, KUMAR ASHOK, KAPOOR NISHANT RAJ, MEENA CHANDAN SWAROOP, KULKARNI KISHOR SITARAM, GARG HARRY, DAS SUPANKAR
3. VASCULAR COMPRESSION DEVICE WITH MULTI-AXIS DEGREE OF FREEDOM FOR HEMOSTASIS MANAGEMENT
Country Filed: INDIA
Application Number: 202011041358   Date of Filing: 23-09-2020
Inventor(s):  DAS AMITAVA, DAS SUPANKAR, SREENIVAS REDDY, SIDHARTH, SHARMA MAMTA
4. A DEVICE AND METHOD FOR POSITIONING MICRO HOT PROBE FOR HEATING HOT ZONE BETWEEN MICRO HOT PROBE AND CHIRPED BRAG GRATING OPTICAL FIBER
Country Filed: WO
Application Number: PCT/IN2020/050755   Date of Filing: 31-08-2020
Inventor(s):  TIWARI UMESH KUMAR, DAS SUPANKAR, DAS BHARGAB, MONDAL SAMIR K, SINHA RAVINDRA KUMAR
5. METHOD AND SYSTEM FOR RECORDING DIGITAL HOLOGRAMS OF LARGER OBJECTS IN NON-LABORATORY ENVIRONMENT
Country Filed: US
Application Number: 16/912604   Date of Filing: 25-06-2020
Inventor(s):  KUMAR RAJ, DWIVEDI GAURAV, SINGH OMENDRA
6. METHOD FOR RECORDING WIDE OFF-AXIAL ANGLE DIGITAL HOLOGRAMS WITH ENHANCED FIELD OF VIEW
Country Filed: India
Application Number: 202011022303   Date of Filing: 27-05-2020
Inventor(s):  KUMAR RAJ, LOVELESH
7. METHOD AND SYSTEM FOR RECORDING DIGITAL HOLOGRAMS OF LARGER OBJECTS IN NON-LABORATORY ENVIRONMENT
Country Filed: India
Application Number: 201911023585    Date of Filing: 14-06-2019
Inventor(s):  KUMAR RAJ, DWIVEDI GAURAV, SINGH OMENDRA
8. METHOD FOR FULL FIELD MEASUREMENT OF CRAZE DENSITY IN TRANSPARENT COMPONENTS
Country Filed: IN
Application Number: 201811043966   Date of Filing: 22-11-2018
Inventor(s):  KUMAR RAJ, BAGHEL PRABHAT KUMAR
9. APPARATUS AND METHODOLOGY FOR WASHING, STERILISING, HYDRATING AND DRYING PROCESSING OF AGRICULTURAL PRODUCTS
Country Filed: IN
Application Number: 201811001387   Date of Filing: 12-01-2018
Inventor(s):  DAS SUPANKAR, DAS AMITAVA, SINGHAI SANDEEP
10. COMMON PATH FREQUENCY DOMAIN OPTICAL COHERENCE TOMOGRAPHY USING NEGATIVE AXICON /MODIFIED OPTICAL FIBER TIP
Country Filed: IN
Application Number: 201811001388   Date of Filing: 12-01-2018
Inventor(s):  MONDAL SAMIR K, VAIRAGI KAUSHAL, MINZ RASHMI A, PANDEY AMIT, TIWARI UMESH KUMAR
11. METHOD AND SYSTEM FOR CHARACTERIZATION OF OPTICAL BEAMS
Country Filed: IN
Application Number: 2017110410860   Date of Filing: 22-11-2017
Inventor(s):  KUMAR RAJ, DUBEY RAJIV
12. METHOD AND SYSTEM FOR CHARACTERIZATION OF OPTICAL BEAMS
Country Filed: IN
Application Number: 201711041860   Date of Filing: 21-11-2017
Inventor(s):  KUMAR RAJ, DUBEY RAJIV
13. A DIRECT AND EFFICIENT PROCESS FOR PROTEIN IMMOBILIZATION ON OPTICAL FIBERS
Country Filed: IN
Application Number: 201711030710   Date of Filing: 30-08-2017
Inventor(s):  DEEP AKASH, TIWARI UMESH KUMAR, KUMAR PARVEEN, KUKKAR MANIL, KAUSHIK SIDDHARTH, SINHA RAVINDRA KUMAR
14. AN APPARATUS FOR MEASURING SOIL ELECTRICAL CONDUCTIVITY FOR CONDUCTING MOBILE SOIL ELECTRICAL CONDUCTIVITY MAPPING SOIL PROPERTIES
Country Filed: India
Application Number: 3722DEL2015   Date of Filing: 16-11-2015
Inventor(s):  BANSOD B S, KUMAR ASHWANI, DAS SUPANKAR, KUMAR AMOD, GHANSHYAM C, KHAN IMROZ
15. APPARATUS AND METHODOLOGY FOR POSITIONING OBJECTS FOR 360 DEGREE SURFACE EXAMINATION
Country Filed: India
Application Number: 0873/DEL/2015    Date of Filing: 30-03-2015
Inventor(s):  DAS SUPANKAR, DAS AMITAVA
16. EMG BASED PROSTHETIC ARM WITH AUTOMATIC POSITION LOCKING AND ADJUSTABLE GRIP FORCE DRIVE
Country Filed: India
Application Number: 0372DEL2013   Date of Filing: 08-02-2013
Inventor(s):  CHATTERJEE ARINDAM, VERMA SANJEEV, SINGH HARPREET PAL, DAS SUPANKAR, KUMAR AMOD, GARG KANTA, RATTAN K S
17. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Filed: US
Application Number: 12/648176    Date of Filing: 28-12-2009
Inventor(s):  JOSHI MURLI MANOHAR, SARDANA H K, BAJPAI R P, MITRA GAUTAM, BHARGAW H N, BATRA SAROJ
18. A SHIELD BRAIDING MACHINE FOR COAXIAL CABLE TO PRODUCE A PRODUCT
Country Filed: India
Application Number: 0604DEL2009    Date of Filing: 27-03-2009
Inventor(s): DAS SUPANKAR
19. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Filed: CN
Application Number:  200580014692.4   Date of Filing: 08-11-2006
Inventor(s):  JOSHI M M, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
20. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND AUTOMATED INTEGRATED REFLECTIVE SPECTRAL RESPONSE
Country Filed: CN
Application Number: 200580014693.9    Date of Filing: 08-11-2006
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
21. METHOD FOR MAKING COLOUR-ASSIGNED RAINBOW SECURITY HOLOGRAMS
Country Filed: AU
Application Number: 2004317631    Date of Filing: 18-10-2006
Inventor(s):  KUMAR SUSHIL, CHHACHHIA DHARAM PAL, AGGARWAL A K, BAJPAI R P
22. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Filed: KR
Application Number: 2006-7020886    Date of Filing: 04-10-2006
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
23. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND AUTOMATED INTEGRATED REFLECTIVE SPECTRAL RESPONSE
Country Filed: KR
Application Number: 2006-7020887    Date of Filing: 04-10-2006
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
24. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND AUTOMATED INTEGRATED REFLECTIVE SPECTRAL RESPONSE
Country Filed: EP
Application Number: 5730253.1    Date of Filing: 02-10-2006
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, BHARGAW H N, SARDANA H K, BATRA SAROJ
25. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Filed: EP
Application Number: 5730319    Date of Filing: 02-10-2006
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
26. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND AUTOMATED INTEGRATED REFLECTIVE SPECTRAL RESPONSE
Country Filed: CA
Application Number: 2559102    Date of Filing: 07-09-2006
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
27. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Filed: CA
Application Number: 2559100    Date of Filing: 07-09-2006
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
28. FIBER OPTIC POINT TEMPERATURE SENSOR
Country Filed: KR
Application Number: 10-2006-7014039    Date of Filing: 12-07-2006
Inventor(s):  JAIN SUBHASH C, MEHLA N S, PODDAR G C, TALWAR, RAJNEESH, BANSAL ASHU KUMAR, BAJPAI R P
29. FIBER OPTIC POINT TEMPERATURE SENSOR
Country Filed: CN
Application Number: 200380110920.9   Date of Filing: 26-06-2006
Inventor(s):  JAIN SUBHASH C, MEHLA N S, PODDAR G C, TALWAR, RAJNEESH, BANSAL ASHU KUMAR, BAJPAI R P
30. FIBER OPTIC POINT TEMPERATURE SENSOR
Country Filed: DE
Application Number: 10394203.3    Date of Filing: 26-06-2006
Inventor(s):  JAIN SUBHASH C, PODDAR G C, MEHLA N S, TALWAR, RAJNEESH, BANSAL ASHU KUMAR, BAJPAI R P
31. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND REFLECTIVE SPECTRAL RESPONSE
Country Filed: India
Application Number: 03610DELNP2006    Date of Filing: 22-06-2006
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
32. GRAPHITE RODS BASED LONG PERIOD FIBER GRATING (LPFG) AS BEND SENSOR FOR STRUCTURES
Country Filed: India
Application Number: 1063DEL2006    Date of Filing: 25-04-2006
Inventor(s):  MEHLA N S, JAIN SUBHASH C, MISHRA VANDANA, PODDAR G C, JINDAR VIJAY KUMAR, BAJPAI R P, KAPUR PAWAN
33. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Filed: India
Application Number: 00719DELNP2006    Date of Filing: 13-02-2006
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI P P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
34. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND AUTOMATED INTEGRATED REFLECTIVE SPECTRAL RESPONSE
Country Filed: US
Application Number:  11/266596    Date of Filing: 04-11-2005
Inventor(s):  JOSHI MURLI MANOHAR, MITRA GAUTAM, BAJPAI R P, SARDANA H K, BHARGAW H N, BATRA SAROJ
35. PORTABLE LASER PANEL FOR PROJECTILE SPEED MEASUREMENT SUITABLE FOR INDOOR AND OUTDOOR RANGES
Country Filed: India
Application Number: 0790DEL2005    Date of Filing: 31-03-2005
Inventor(s):  KALONIA R C, MITRA GAUTAM, BAHUGUNA B B, MOHAN CHANDER, SHARMA SANJAY, BAJPAI R P, SETHI V S, GUPTA M K
36. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND AUTOMATED INTEGRATED REFLECTIVE SPECTRAL RESPONSE
Country Filed: US
Application Number: 11/074755    Date of Filing: 09-03-2005
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
37. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Filed: US
Application Number: 11/073585    Date of Filing: 08-03-2005
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
38. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Filed: WO
Application Number: PCT/IN2005/00072    Date of Filing: 07-03-2005
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
39. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND AUTOMATED INTEGRATED REFLECTIVE SPECTRAL RESPONSE
Country Filed: WO
Application Number: PCT/IN2005/00073    Date of Filing: 07-03-2005
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
40. METHOD FOR MAKING COLOUR-ASSIGNED RAINBOW SECURITY HOLOGRAMS
Country Filed: India
Application Number: 03503DELNP2004    Date of Filing: 09-11-2004
Inventor(s):  CHHACHHIA DHARAM PAL, AGGARWAL A K, KUMAR SUSHIL, BAJPAI R P
41. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: IT
Application Number: 2714410.4    Date of Filing: 27-10-2004
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
42. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: EP
Application Number: 2714410.4    Date of Filing: 27-10-2004
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
43. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: FR
Application Number: 2714410.4    Date of Filing: 27-10-2004
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
44. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: DE
Application Number: 2714410.4    Date of Filing: 27-10-2004
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
45. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: GB
Application Number: 2714410.4    Date of Filing: 27-10-2004
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
46. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: KR
Application Number: 2004-7015482    Date of Filing: 30-09-2004
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
47. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: JP
Application Number: P2003-578879    Date of Filing: 27-09-2004
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
48. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: SG
Application Number: 200405383-1    Date of Filing: 25-09-2004
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
49. AN INTENSITY MODULATED FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: India
Application Number: 02371DELNP2004    Date of Filing: 13-08-2004
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
50. A SYSTEM AND METHOD FOR MONITORING PROPERTIES OF A MEDIUM BY FIBER OPTICS
Country Filed: US
Application Number: 10/813425    Date of Filing: 31-03-2004
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K, BAJPAI R P
51. METHOD FOR MAKING COLOUR-ASSIGNED RAINBOW SECURITY HOLOGRAMS
Country Filed: US
Application Number: 10/814108    Date of Filing: 31-03-2004
Inventor(s):  KUMAR SUSHIL, CHHACHHIA DHARAM PAL, AGGARWAL A K, BAJPAI R P
52. METHOD FOR MAKING COLOUR-ASSIGNED RAINBOW SECURITY HOLOGRAMS
Country Filed: WO
Application Number: PCT/IN04/00071    Date of Filing: 29-03-2004
Inventor(s):  KUMAR SUSHIL, CHHACHHIA DHARAM PAL, AGGARWAL A K, BAJPAI R P
53. FIBER OPTIC POINT TEMPERATURE SENSOR
Country Filed: US
Application Number: 810731    Date of Filing: 25-03-2004
Inventor(s):  JAIN SUBHASH C, MEHLA N S, PODDAR G C, TALWAR, RAJNEESH, BANSAL ASHU KUMAR, BAJPAI R P
54. FIBER OPTIC POINT TEMPERATURE SENSOR
Country Filed: India
Application Number: 00390DELNP2004    Date of Filing: 20-02-2004
Inventor(s):  JAIN SUBHASH C, MEHLA N S, PODDAR G C, TALWAR, RAJNEESH, BANSAL ASHU KUMAR, BAJPAI R P
55. FIBER OPTIC POINT TEMPERATURE SENSOR
Country Filed: WO
Application Number: PCT/IB03/06207    Date of Filing: 26-12-2003
Inventor(s):  JAIN SUBHASH C, MEHLA N S, PODDAR G C, TALWAR, RAJNEESH, BANSAL ASHU KUMAR, BAJPAI R P
56. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: US
Application Number: 10/725173    Date of Filing: 12-01-2003
Inventor(s):  MEHLA N S, AGGARWAL A K, JAIN SUBHASH C
57. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: US
Application Number: 10/108593    Date of Filing: 28-03-2002
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
58. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Filed: WO
Application Number: PCT/IN02/00075    Date of Filing: 27-03-2002
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K