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

John C. Brewer — 62 Patents

GDGraphenix Development: 25 patents #1 of 13Top 8%
Eastman Kodak: 11 patents #1,021 of 8,114Top 15%
USUnited States Surgical: 8 patents #86 of 487Top 20%
SCSkc Haas Display Films Co.: 4 patents #7 of 56Top 15%
TAThe United States Of America: 1 patents #67 of 521Top 15%
UAUS Army: 1 patents #2,854 of 6,974Top 45%
Rochester, NY: #64 of 6,268 inventorsTop 2%
New York: #1,313 of 115,490 inventorsTop 2%
Overall (All Time): #36,550 of 4,157,543Top 1%
62 Patents All Time
John C. Brewer has been granted 62 US patents while listed as an inventor at Graphenix Development. The first was granted in 1980 and the most recent in December 2025. John C. Brewer ranks #36,550 of 4,157,543 US inventors in our database (top 0.88%). Patent records list John C. Brewer in Rochester, NY, US.

Issued Patents All Time

Showing 1–25 of 62 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12500223 Anodes for lithium-based energy storage devices Paul D. Garman, Robert G. Anstey, Kevin Tanzil 2025-12-16
12388067 Anodes for lithium-based energy storage devices Alexander J. Warren, Peter Symons, Kyle P. Povlock, Kevin Tanzil, Robert G. Anstey +1 more 2025-08-12
12355072 Multilayer anodes for lithium-based energy storage devices Paul D. Garman, Bernard Philip Gridley, Robert G. Anstey, Kevin Tanzil 2025-07-08
12278379 Anodes for lithium-based energy storage devices Kevin Tanzil, Paul D. Garman, Robert G. Anstey 2025-04-15
12272825 Anodes for lithium-based energy storage devices Kevin Tanzil, Paul D. Garman, Robert G. Anstey 2025-04-08
12255315 Anode structures having a multiple supplemental layers Robert G. Anstey, William P. McKenna, John M. Pochan, Bernard Philip Gridley, Paul D. Garman +1 more 2025-03-18
12230802 Anodes for lithium-based energy storage devices, and methods for making same Kevin Tanzil, Paul D. Garman, Robert G. Anstey 2025-02-18
12199284 Anodes for lithium-based energy storage devices, and methods for making same Kevin Tanzil, Paul D. Garman, Robert G. Anstey, Isaac Lund 2025-01-14
12191501 Anodes for lithium-based energy storage devices Paul D. Garman, Kevin Tanzil 2025-01-07
12166200 Patterned anodes for lithium-based energy storage devices Terrence R. O'Toole, Paul D. Garman, Robert G. Anstey 2024-12-10
12136726 Asymmetric anodes for lithium-based energy storage devices Terrence R. O'Toole 2024-11-05
12126027 Structured anodes for lithium-based energy storage devices Terrence R. O'Toole 2024-10-22
12068476 Multilayer anodes for lithium-based energy storage devices Paul D. Garman, Bernard Philip Gridley, Robert G. Anstey, Kevin Tanzil 2024-08-20
12057580 Anodes for lithium-based energy storage devices, and methods for making same Kevin Tanzil, Paul D. Garman, Robert G. Anstey, Isaac Lund, Kyle P. Povlock 2024-08-06
11658300 Anodes for lithium-based energy storage devices, and methods for making same Kevin Tanzil, Paul D. Garman, Robert G. Anstey 2023-05-23
11631860 Anodes for lithium-based energy storage devices Kevin Tanzil, Paul D. Garman, Robert G. Anstey 2023-04-18
11508969 Structured anodes for lithium-based energy storage devices Terrence R. O'Toole 2022-11-22
11508965 Anodes for lithium-based energy storage devices, and methods for making same Kevin Tanzil, Paul D. Garman, Robert G. Anstey, Isaac Lund 2022-11-22
11495782 Asymmetric anodes for lithium-based energy storage devices Terrence R. O'Toole 2022-11-08
11489155 Patterned anodes for lithium-based energy storage devices Terrence R. O'Toole, Paul D. Garman, Robert G. Anstey 2022-11-01
11489154 Multilayer anodes for lithium-based energy storage devices Paul D. Garman, Bernard Philip Gridley, Robert G. Anstey, Kevin Tanzil 2022-11-01
11437624 Anodes for lithium-based energy storage devices, and methods for making same Kevin Tanzil, Paul D. Garman, Robert G. Anstey, Isaac Lund, Kyle P. Povlock 2022-09-06
11283079 Anodes for lithium-based energy storage devices Kevin Tanzil, Paul D. Garman, Robert G. Anstey 2022-03-22
11024842 Patterned anodes for lithium-based energy storage devices Terrence R. O'Toole, Paul D. Garman, Robert G. Anstey 2021-06-01
10910653 Anodes for lithium-based energy storage devices Kevin Tanzil, Paul D. Garman, Robert G. Anstey 2021-02-02