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USPTO Patent Rankings Data through Dec 31, 2025
JW

John C. Warner — 24 Patents

POPolaroid: 14 patents #42 of 902Top 5%
APAmbient Photonics: 5 patents #1 of 7Top 15%
BOBorgwarner: 1 patents #797 of 1,600Top 50%
Wilmington, DE: #167 of 3,182 inventorsTop 6%
Delaware: #312 of 7,163 inventorsTop 5%
Overall (All Time): #168,038 of 4,157,543Top 5%
24 Patents All Time
John C. Warner has been granted 24 US patents while listed as an inventor at Polaroid. The first was granted in 1987 and the most recent in June 2024. John C. Warner ranks #168,038 of 4,157,543 US inventors in our database (top 4.0%). Patent records list John C. Warner in Wilmington, DE, US.

Issued Patents All Time

Showing 1–24 of 24 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12020872 Stilbene and fused stilbene derivatives as solar cell dyes 2024-06-25
11664171 Stilbene and fused stilbene derivatives as solar cell dyes 2023-05-30
11286233 Stilbene derivatives for the treatment of CNS and other disorders 2022-03-29
11286244 Solar cell dyes for copper redox based dye sensitized solar cells and combinations thereof Kethinni Chittibabu, Debora Marcela Martino, Rich Allen, Sammaiah Thota 2022-03-29
10590100 Benzofuran derivatives for the treatment of CNS and other disorders Srinivasa R. Cheruku, Jeffery A. Gladding 2020-03-17
10245867 Thermal imaging 2019-04-02
8581246 Protective barriers for electronic devices Michael S. Viola 2013-11-12
7981356 Stretch blow moulding method and apparatus Graeme W. Warner 2011-07-19
7588490 Adjustable animal carcass spreader device and method Kelly L. Warner 2009-09-15
5750463 Thermographic recording films Edward J. Dombrowski, Robert L. Jones, Jiyue Yang 1998-05-12 $4,107,000
5750464 Thermographic recording Edward J. Dombrowski, Donna J. Guarrera, Robert L. Jones, Mark R. Mischke, Jiyue Yang 1998-05-12 $4,107,000
5741630 Process for fixing an image, and medium for use therein John Marshall, Rita S. Shon Baker, Larry Takiff, Stephen J. Telfer 1998-04-21 $6,933,000
5708106 Copolymers having pendant functional thymine groups J. Michael Grasshoff, Lloyd D. Taylor 1998-01-13 $13,170,000
5705312 Photograph system Donna J. Guarrera, Neil C. Mattucci, Avinash C. Mehta, Lloyd D. Taylor 1998-01-06 $7,199,000
5616451 Method of imaging using a polymeric photoresist having pendant vinylbenzyl thymine groups J. Michael Grasshoff, Lloyd D. Taylor 1997-04-01 $3,899,000
5582956 Process for fixing an image, and medium for use therein Anne Ehret, John Marshall, Rita S. Shon Baker, Larry Takiff, Stephen J. Telfer 1996-12-10 $3,430,000
5561029 Low-volatility, substituted 2-phenyl-4,6-bis (halomethyl)-1,3,5-triazine for lithographic printing plates Maurice J. Fitzgerald, Frederick Richard Kearney, Rong-Chang Liang, William C. Schwarzel, Donna J. Guarrera +1 more 1996-10-01 $2,804,000
5455349 Vinylbenzyl thymine monomers J. Michael Grasshoff, Lloyd D. Taylor 1995-10-03 $6,274,000
5424268 Imaging medium and process Agota F. Fehervari, Russell Gaudiana, Eric S. Kolb, Parag G. Mehta, Lloyd D. Taylor 1995-06-13 $4,475,000
5411929 Thermally-processable image recording materials including substituted purine compounds Maureen F. Ford, Donna J. Guarrera, Mark R. Mischke, Ramdas Pai 1995-05-02 $10,300,000
5395731 Copolymeric mordants and photographic products and processes containing same J. Michael Grasshoff, Lloyd D. Taylor 1995-03-07 $4,594,000
5338644 Process and composition for use in photographic materials containing hydroquihones Lloyd D. Taylor 1994-08-16 $9,446,000
5177262 Process and composition for use in photographic materials containing hydroquinones Lloyd D. Taylor 1993-01-05 $4,539,000
4645479 Metal transmission belt Paul M. Bateman 1987-02-24 $32,245,000