Inventor · disambiguated record
C. Kumar N. Patel
Also filed as: LYAKH ARKADIY · PATEL C KUMAR · PATEL C KUMAR N
25 granted patents·8 pending applications·462 citations·filing 1991–2021
96Inventor score
Top patents by PatentIndex Score
33 records- 0198US10998690B2Acousto-optic tuning of lasersPRANALYTICA INC·Filed 2020·Granted May 4, 2021·8 cites·9 claims
- 0295US9285310B2Diagnostic method for high sensitivity detection of component concentrations in human gas emissionPRANALYTICA INC·Filed 2015·Granted Mar 15, 2016·16 cites·7 claims
- 0395US8068524B1Submounts for Semiconductor LasersPATEL C KUMAR N·Filed 2010·Granted Nov 29, 2011·29 cites·22 claims
- 0493US10230210B2Acousto-optic tuning of lasersPRANALYTICA INC·Filed 2015·Granted Mar 12, 2019·10 cites·6 claims
- 0593US8121164B1Quantum cascade laser: bias-neutral designLYAKH ARKADIY·Filed 2010·Granted Feb 21, 2012·25 cites·6 claims
- 0692US11050220B2Dual quantum cascade laser micropackagePRANALYTICA INC·Filed 2020·Granted Jun 29, 2021·7 cites·18 claims
- 0792US9077153B2Tapered waveguide high-power quantum cascade lasersPRANALYTICA INC·Filed 2012·Granted Jul 7, 2015·17 cites·3 claims
- 0892US7903704B2Tunable quantum cascade lasers and photoacoustic detection of trace gases, TNT, TATP and precursors acetone and hydrogen peroxidePRANALYTICA INC·Filed 2007·Granted Mar 8, 2011·34 cites·2 claims
- 0991US9608408B2Long wavelength quantum cascade lasers based on high strain compositionLYAKH ARKADIY·Filed 2013·Granted Mar 28, 2017·16 cites·2 claims
- 1090US8994947B2Diagnostic method for high sensitivity detection of component concentrations in human gas emissionsPRANALYTICA INC·Filed 2013·Granted Mar 31, 2015·9 cites·15 claims
- 1190US8014430B2Quantum cascade laserPRANALYTICA INC·Filed 2009·Granted Sep 6, 2011·19 cites·25 claims
- 1290US7502115B2System and method for high sensitivity optical detection of gasesPRANALYTICA INC·Filed 2007·Granted Mar 10, 2009·24 cites·16 claims
- 1390US7004909B1Diagnostic method for high sensitivity detection of component concentrations in human gas emissionsPRANALYTICA INC·Filed 2001·Granted Feb 28, 2006·48 cites·2 claims
- 1488US10615562B2Acousto-optic tuning of lasersPRANALYTICA INC·Filed 2019·Granted Apr 7, 2020·3 cites·15 claims
- 1586US5195023AIntegrated circuit package with strain relief groovesAT & T BELL LAB·Filed 1991·Granted Mar 16, 1993·92 cites·2 claims
- 1679US6324463B1Cruise control indicatorFiled 1999·Granted Nov 27, 2001·55 cites·36 claims
- 1776US11264777B2Acousto-optic tuning of lasersPRANALYTICA INC·Filed 2021·Granted Mar 1, 2022·0 cites·20 claims
- 1870US8360974B2Diagnostic method for high sensitivity detection of component concentrations in human gas emissionsPRANALYTICA INC·Filed 2006·Granted Jan 29, 2013·8 cites·17 claims
- 1966US11431152B2Dual quantum cascade laser micropackagePRANALYTICA INC·Filed 2021·Granted Aug 30, 2022·0 cites·18 claims
- 2060US7339974B2Tunable semiconductor laserPATEL C KUMAR N·Filed 2005·Granted Mar 4, 2008·1 cites·24 claims
- 2157US7233739B2Optical bit stream reader systemPATEL C KUMAR N·Filed 2002·Granted Jun 19, 2007·6 cites·3 claims
- 2256US10622787B2Dual quantum cascade laser micropackagePRANALYTICA INC·Filed 2019·Granted Apr 14, 2020·0 cites·13 claims
- 2356US5904190AMethod to prevent explosions in fuel tanksUNIV CALIFORNIA·Filed 1997·Granted May 18, 1999·32 cites·11 claims
- 2455US6956886B1Discreetly tunable semiconductor laser arrangement for wavelength division multiplex communication systemsPATEL C KUMAR N·Filed 2002·Granted Oct 18, 2005·3 cites·11 claims
- 2552US2011158270A1Tunable Quantum Cascade Lasers And Photoacoustic Detection Of Trace Gases, TNT, TATP and Precursors Acetone And Hydrogen PeroxidePATEL C KUMAR N·Filed 2011·Application pending·0 cites
- 2647US2007229834A1System and method for high sensitivity optical detection of gasesPATEL C KUMAR N·Filed 2005·Application pending·0 cites
- 2747US2011102788A1Tunable Quantum Cascade Lasers and Photoacoustic Detection of Trace Gases, TNT, TATP and Precursors Acetone and Hydrogen PeroxidePATEL C KUMAR N·Filed 2010·Application pending·0 cites
- 2846US2011103411A1Tunable Quantum Cascade Lasers and Photoacoustic Detection of Trace Gases, TNT, TATP and Precursors Acetone and Hydrogen PeroxidePATEL C KUMAR N·Filed 2010·Application pending·0 cites
- 2946US2011103416A1Tunable Quantum Cascade Lasers and Photoacoustic Detection of Trace Gases, TNT, TATP and Precursors Acetone and Hydrogen PeroxidePATEL C KUMAR N·Filed 2010·Application pending·0 cites
- 3046US2011103412A1Tunable Quantum Cascade Lasers and Photoacoustic Detection of Trace Gases, TNT, TATP and Precursors Acetone and Hydrogen PeroxidePATEL C KUMAR N·Filed 2010·Application pending·0 cites
- 3145US7630633B2Optical bit stream reader system and methodPATEL C KUMAR N·Filed 2007·Granted Dec 8, 2009·0 cites·14 claims
- 3239US2013010823A1Quantum Cascade Laser with Optimized Voltage DefectMAULINI RICHARD·Filed 2012·Application pending·0 cites
- 3336US2001033707A1System and method for optically switching/routing optical channels of any wavelength to any fiberFiled 2001·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →