Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
GJ

George John — 40 Patents

General Motors: 22 patents #582 of 18,328Top 4%
CFCUNY Research Foundation: 8 patents #5 of 404Top 2%
ASAramco Services: 3 patents #6 of 61Top 10%
Motorola: 2 patents #5,541 of 14,142Top 40%
CMCurators Of The University Of Missouri: 2 patents #259 of 1,157Top 25%
UTUniversity Of North Texas: 2 patents #21 of 174Top 15%
Motorola Mobility: 1 patents #941 of 2,091Top 50%
USUSDA: 1 patents #1,162 of 2,828Top 45%
JAJapan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
BHBrigham and Women's Hospital: 1 patents #847 of 1,764Top 50%
CYCity University Of New York: 1 patents #23 of 97Top 25%
New York, NY: #289 of 20,192 inventorsTop 2%
New York: #2,657 of 115,490 inventorsTop 3%
Overall (All Time): #78,057 of 4,157,543Top 2%
40 Patents All Time
George John has been granted 40 US patents while listed as an inventor at General Motors. The first was granted in 2003 and the most recent in October 2022. George John ranks #78,057 of 4,157,543 US inventors in our database (top 1.9%). Patent records list George John in New York, NY, US.

Issued Patents All Time

Showing 1–25 of 40 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11458153 Drug delivery composition comprising a self-assembled gelator Jeffrey M. Karp, Praveen Kumar Vemula, Greg Cruikshank 2022-10-04
10258072 Environmentally friendly gelator using medium chain triglycerides and method of use Julian R. Silverman 2019-04-16
10131833 Self-suspending modified proppant system for carbon dioxide based fracturing fluids Feng Liang, Ghaithan A. Al-Muntasheri, Leiming Li, B. Raghava Reddy, Vidyasagar Adiyala 2018-11-20
10131834 Self-suspending modified proppant system for carbon dioxide based fracturing fluids Feng Liang, Ghaithan A. Al-Muntasheri, Leiming Li, B. Raghava Reddy, Vidyasagar Adiyala 2018-11-20
10131832 Self-suspending proppants for use in carbon dioxide-based fracturing fluids and methods of making and use thereof Feng Liang, Ghaithan A. Al-Muntasheri, Leiming Li, B. Raghava Reddy, Vidyasagar Adiyala 2018-11-20
10081748 Methods for thickening hydrophobic liquids with amphiphilic esters Swapnil Jadhav, Praveen Kumar Vemula 2018-09-25
9849101 Method for enhancing amidohydrolase activity of fatty acid amide hydrolase Subbiah Nagarajan, Kent Chapman, Lionel Faure, Peter Koulen 2017-12-26
9539215 Method for preparing hydro/organo gelators from disaccharide sugars by biocatalysis and their use in enzyme-triggered drug delivery Praveen Kumar Vemula 2017-01-10
9474271 Method for enhancing amidohydrolase activity of fatty acid amide hydrolase Subbiah Nagarajan, Kent Chapman, Lionel Faure, Peter Koulen 2016-10-25
9315676 Green approach in metal nanoparticle-embedded antimicrobial coatings from vegetable oils and oil-based materials Praveen Kumar Vemula, Pulickel M. Ajayan, Ashavani Kumar 2016-04-19
8968784 Method for preparing hydro/organo gelators from disaccharide sugars by biocatalysis and their use in enzyme-triggered drug delivery Praveen Kumar Vemula 2015-03-03
8512726 Molecular gel-based control release devices for pheromones Gregory M. Glenn 2013-08-20
8462529 Power converter assembly with symmetrical layout of power modules Terence G. Ward, Gregory S. Smith, David F. Nelson 2013-06-11 $10,089,000
8400775 Capacitor with direct DC connection to substrate Terence G. Ward, Edward P. Yankoski, David F. Nelson, Gregory S. Smith, James M. Nagashima 2013-03-19 $8,340,000
8223235 Digital imager with dual rolling shutters 2012-07-17 $2,711,000
8203236 Dual voltage-source inverter system and method Gabriel Gallegos-Lopez, Milun Perisic, Silva Hiti, Gregory S. Smith, Khiet Le +1 more 2012-06-19 $9,234,000
8139371 Power electronics devices with integrated control circuitry David F. Nelson, Gregory S. Smith, David Tang, James M. Nagashima, Gabriel Gallegos-Lopez 2012-03-20 $11,976,000
8122985 Double-ended inverter drive system for a fuel cell vehicle and related operating method James M. Nagashima, Gregory S. Smith, Brian A. Welchko, Sibaprasad Chakrabarti, Milun Perisic 2012-02-28 $8,900,000
8102142 Double ended inverter system for a vehicle having two energy sources that exhibit different operating characteristics Gregory S. Smith, Brian A. Welchko, Sibaprasad Chakrabarti, Milun Perisic, James M. Nagashima 2012-01-24 $7,483,000
8058830 Charging energy sources with a rectifier using double-ended inverter system Sibaprasad Chakrabarti, Brian A. Welchko, Gregory S. Smith, James M. Nagashima, Milun Perisic 2011-11-15 $4,158,000
8053920 Compact terminal assembly for power converters Terence G. Ward, Edward P. Yankoski, Gregory S. Smith, James M. Nagashima 2011-11-08 $3,733,000
8054032 Discontinuous pulse width modulation for double-ended inverter system Sibaprasad Chakrabarti, Gregory S. Smith, James M. Nagashima, Brian A. Welchko, Milun Perisic 2011-11-08 $3,733,000
8026691 Double ended inverter system with a cross-linked ultracapacitor network James M. Nagashima, Brian A. Welchko, Sibaprasad Chakrabarti, Milun Perisic, Gregory S. Smith 2011-09-27 $10,051,000
8002056 Double-ended inverter system with isolated neutral topology Sibaprasad Chakrabarti, Gregory S. Smith, James M. Nagashima, Brian A. Welchko, Milun Perisic 2011-08-23 $6,952,000
7990098 Series-coupled two-motor drive using double-ended inverter system Milun Perisic, Silva Hiti, Gregory S. Smith, James M. Nagashima, Sibaprasad Chakrabarti +1 more 2011-08-02 $8,927,000