Patents Granted   
1. A DEVICE AND METHOD FOR POSITIONING MICRO HOT PROBE FOR HEATING HOT ZONE BETWEEN MICRO HOT PROBE AND CHIRPED BRAG GRATING OPTICAL FIBER
Country Granted: INDIA
Patent Number: 547483   Date of Grant: 09-08-2024
Inventor(s):  TIWARI UMESH KUMAR, DAS SUPANKAR, DAS BHARGAB, MONDAL SAMIR K, SINHA RAVINDRA KUMAR
2. COMMON PATH FREQUENCY DOMAIN OPTICAL COHERENCE TOMOGRAPHY USING NEGATIVE AXICON /MODIFIED OPTICAL FIBER TIP
Country Granted: IN
Patent Number: 528221   Date of Grant: 15-03-2024
Inventor(s):  MONDAL SAMIR K, VAIRAGI KAUSHAL, MINZ RASHMI A, PANDEY AMIT, TIWARI UMESH KUMAR
3. METHOD FOR FULL FIELD MEASUREMENT OF CRAZE DENSITY IN TRANSPARENT COMPONENTS
Country Granted: IN
Patent Number: 525540   Date of Grant: 14-03-2024
Inventor(s):  KUMAR RAJ, BAGHEL PRABHAT KUMAR
4. METHOD AND SYSTEM FOR RECORDING DIGITAL HOLOGRAMS OF LARGER OBJECTS IN NON-LABORATORY ENVIRONMENT
Country Granted: India
Patent Number: 522752   Date of Grant: 11-03-2024
Inventor(s):  KUMAR RAJ, DWIVEDI GAURAV, SINGH OMENDRA
5. APPARATUS AND METHODOLOGY FOR WASHING, STERILISING, HYDRATING AND DRYING PROCESSING OF AGRICULTURAL PRODUCTS
Country Granted: IN
Patent Number: 507622   Date of Grant: 06-02-2024
Inventor(s):  DAS SUPANKAR, DAS AMITAVA, SINGHAI SANDEEP
6. AN APPARATUS FOR MEASURING SOIL ELECTRICAL CONDUCTIVITY FOR CONDUCTING MOBILE SOIL ELECTRICAL CONDUCTIVITY MAPPING SOIL PROPERTIES
Country Granted: India
Patent Number: 482502   Date of Grant: 14-12-2023
Inventor(s):  BANSOD B S, KUMAR ASHWANI, DAS SUPANKAR, KUMAR AMOD, GHANSHYAM C, KHAN IMROZ
7. Ferro-Fluid Based Smart Cooling System
Country Granted: INDIA
Patent Number: 476769   Date of Grant: 05-12-2023
Inventor(s):  GARG HARRY, RAMAGOPAL S V, SHARMA SANJAY, SHARMA NARESH, NEGI VIPENDER SINGH
8. METHOD AND SYSTEM FOR RECORDING DIGITAL HOLOGRAMS OF LARGER OBJECTS IN NON-LABORATORY ENVIRONMENT
Country Granted: US
Patent Number: 11815856   Date of Grant: 14-11-2023
Inventor(s):  KUMAR RAJ, DWIVEDI GAURAV, SINGH OMENDRA
9. APPARATUS AND METHODOLOGY FOR POSITIONING OBJECTS FOR 360 DEGREE SURFACE EXAMINATION
Country Granted: India
Patent Number: 451848   Date of Grant: 15-09-2023
Inventor(s):  DAS SUPANKAR, DAS AMITAVA
10. EMG BASED PROSTHETIC ARM WITH AUTOMATIC POSITION LOCKING AND ADJUSTABLE GRIP FORCE DRIVE
Country Granted: India
Patent Number: 390189   Date of Grant: 24-02-2022
Inventor(s):  CHATTERJEE ARINDAM, VERMA SANJEEV, SINGH HARPREET PAL, DAS SUPANKAR, KUMAR AMOD, GARG KANTA, RATTAN K S
11. A SHIELD BRAIDING MACHINE FOR COAXIAL CABLE TO PRODUCE A PRODUCT
Country Granted: India
Patent Number: 364188   Date of Grant: 07-04-2021
Inventor(s): DAS SUPANKAR
12. PORTABLE LASER PANEL FOR PROJECTILE SPEED MEASUREMENT SUITABLE FOR INDOOR AND OUTDOOR RANGES
Country Granted: India
Patent Number: 277154   Date of Grant: 11-11-2016
Inventor(s):  KALONIA R C, MITRA GAUTAM, BAHUGUNA B B, MOHAN CHANDER, SHARMA SANJAY, BAJPAI R P, SETHI V S, GUPTA M K
13. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND REFLECTIVE SPECTRAL RESPONSE
Country Granted: India
Patent Number: 260496   Date of Grant: 01-05-2014
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
14. AN INTENSITY MODULATED FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Granted: India
Patent Number: 259728   Date of Grant: 26-03-2014
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
15. METHOD FOR MAKING COLOUR-ASSIGNED RAINBOW SECURITY HOLOGRAMS
Country Granted: India
Patent Number: 258547   Date of Grant: 20-01-2014
Inventor(s):  CHHACHHIA DHARAM PAL, AGGARWAL A K, KUMAR SUSHIL, BAJPAI R P
16. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Granted: KR
Patent Number: 10-1297702   Date of Grant: 12-08-2013
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
17. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Granted: CA
Patent Number: 2559100   Date of Grant: 23-04-2013
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
18. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND AUTOMATED INTEGRATED REFLECTIVE SPECTRAL RESPONSE
Country Granted: CA
Patent Number: CA-2559102   Date of Grant: 15-01-2013
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
19. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND AUTOMATED INTEGRATED REFLECTIVE SPECTRAL RESPONSE
Country Granted: CN
Patent Number: ZL200580014693.9   Date of Grant: 22-08-2012
Inventor(s):  JOSHI MURLI MANOHAR, 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 Granted: US
Patent Number: 7684607    Date of Grant: 23-03-2010
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
21. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND AUTOMATED INTEGRATED REFLECTIVE SPECTRAL RESPONSE
Country Granted: US
Patent Number: 7684607    Date of Grant: 23-03-2010
Inventor(s):  JOSHI MURLI MANOHAR, MITRA GAUTAM, BAJPAI R P, SARDANA H K, BHARGAW H N, BATRA SAROJ
22. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Granted: US
Patent Number: 7650027    Date of Grant: 19-01-2010
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
23. IMPROVED FAKE CURRENCY DETECTOR USING INTEGRATED TRANSMISSION AND REFLECTIVE SPECTRAL RESPONSE
Country Granted: US
Patent Number: 7650027    Date of Grant: 19-01-2010
Inventor(s):  JOSHI MURLI MANOHAR, SARDANA H K, BAJPAI R P, MITRA GAUTAM, BHARGAW H N, BATRA SAROJ
24. FIBER OPTIC POINT TEMPERATURE SENSOR
Country Granted: CN
Patent Number: ZL200380110920.9    Date of Grant: 27-05-2009
Inventor(s):  JAIN SUBHASH C, MEHLA N S, PODDAR G C, TALWAR, RAJNEESH, BANSAL ASHU KUMAR, BAJPAI R P
25. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Granted: KR
Patent Number: 885756    Date of Grant: 19-02-2009
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
26. FIBER OPTIC POINT TEMPERATURE SENSOR
Country Granted: India
Patent Number: 225944    Date of Grant: 04-12-2008
Inventor(s):  JAIN SUBHASH C, MEHLA N S, PODDAR G C, TALWAR, RAJNEESH, BANSAL ASHU KUMAR, BAJPAI R P
27. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Granted: EP
Patent Number: 1490661    Date of Grant: 09-05-2007
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
28. A SYSTEM AND METHOD FOR MONITORING PROPERTIES OF A MEDIUM BY FIBER OPTICS
Country Granted: US
Patent Number: 7130061    Date of Grant: 31-10-2006
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K, BAJPAI R P
29. IMPROVED FAKE CURRENCY DETECTOR USING VISUAL AND AUTOMATED INTEGRATED REFLECTIVE SPECTRAL RESPONSE
Country Granted: KR
Patent Number: 10-1333278   Date of Grant: 04-10-2006
Inventor(s):  JOSHI MURLI MANOHAR, BAJPAI R P, MITRA GAUTAM, SARDANA H K, BHARGAW H N, BATRA SAROJ
30. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Granted: SG
Patent Number: 106860    Date of Grant: 31-05-2005
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K
31. FIBER OPTIC POINT TEMPERATURE SENSOR
Country Granted: US
Patent Number: 6856714    Date of Grant: 15-02-2005
Inventor(s):  JAIN SUBHASH C, MEHLA N S, PODDAR G C, TALWAR, RAJNEESH, BANSAL ASHU KUMAR, BAJPAI R P
32. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Granted: US
Patent Number: 6726360    Date of Grant: 27-04-2004
Inventor(s):  MEHLA N S, AGGARWAL A K, JAIN SUBHASH C
33. FIBER OPTIC TEMPERATURE SWITCHING IMMERSION PROBE
Country Granted: US
Patent Number: 6726360    Date of Grant: 27-04-2004
Inventor(s):  MEHLA N S, JAIN SUBHASH C, AGGARWAL A K