1.
DEVICE AND METHOD FOR MEASUREMENT OF DYNAMIC CHANGES INOPTICAL PROPERTIES UNDER IN- VITRO AND IN-VIVO CONDITIONS OF PHOTOTHERMAL THERANOSTICS
Country Granted: INDIA
Patent Number: 585681
Date of Grant: 30-03-2026
Inventor(s): VIKAS, SONI SANJEEV, KUMAR RAJ
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2.
A SYSTEM AND METHOD FOR PHASE IMAGING AND ABSOLUTE REFRACTIVE INDEX MEASUREMENT
Country Granted: INDIA
Patent Number: 576862
Date of Grant: 30-12-2025
Inventor(s): GUPTA POOJA, VAIRAGI KAUSHAL, MONDAL SAMIR K
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3.
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
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4.
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
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5.
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
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6.
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
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7.
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
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8.
METHOD AND SYSTEM FOR CHARACTERIZATION OF OPTICAL BEAMS
Country Granted: IN
Patent Number: 505378
Date of Grant: 31-01-2024
Inventor(s): KUMAR RAJ, DUBEY RAJIV
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9.
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
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10.
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
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11.
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
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12.
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
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13.
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
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14.
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
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15.
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
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16.
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
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17.
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
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18.
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
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19.
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
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20.
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
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21.
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
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22.
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
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23.
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
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24.
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
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25.
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
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26.
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
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27.
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
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28.
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
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29.
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
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30.
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
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31.
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
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32.
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
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33.
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
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34.
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
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35.
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
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36.
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
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