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

Julia J. Brown — 119 Patents

Comcast: 109 patents #26 of 4,447Top 1%
HLHughes Electronics Limited: 8 patents #41 of 1,474Top 3%
PUPrinceton University: 7 patents #80 of 1,197Top 7%
ICIdemitsu Kosan Co.: 5 patents #272 of 1,237Top 25%
KUKent State University: 3 patents #43 of 294Top 15%
RARosemount Aerospace: 1 patents #232 of 433Top 55%
HAHughes Aircraft: 1 patents #1,260 of 2,963Top 45%
UCUniversity Of Southern California: 1 patents #782 of 1,826Top 45%
Yardley, PA: #3 of 643 inventorsTop 1%
Pennsylvania: #112 of 74,527 inventorsTop 1%
Overall (All Time): #10,137 of 4,157,543Top 1%
119 Patents All Time
Julia J. Brown has been granted 119 US patents while listed as an inventor at Comcast. The first was granted in 1994 and the most recent in October 2025. Julia J. Brown ranks #10,137 of 4,157,543 US inventors in our database (top 0.24%). Patent records list Julia J. Brown in Yardley, PA, US.

Issued Patents All Time

Showing 1–25 of 119 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12446451 Electronic device with reduced non-device edge area Prashant Mandlik, Ruibing Ma, Jeffrey Silvernail, Lin Han, Sigurd Wagner +1 more 2025-10-14
12376469 Low power consumption OLED display Michael Hack, Michael S. Weaver, Woo-Young So 2025-07-29
12336409 Organic electroluminescent devices Michael Hack, Michael S. Weaver 2025-06-17
12274157 Organic electroluminescent materials and devices Eric A. MARGULIES, Zhiqiang JI, Jui-Yi Tsai, Chun Lin, Alexey Borisovich Dyatkin +7 more 2025-04-08
12193300 Organic electroluminescent devices Michael Hack, Michael S. Weaver, Nicholas J. Thompson 2025-01-07
12089482 Organic vapor jet printing system William E. Quinn, Gregory McGraw, Gregg Kottas, Xin Xu 2024-09-10 $18,891,000
12082428 OLED with triplet emitter and excited state lifetime less than 200 ns Michael Fusella, Nicholas J. Thompson, Michael S. Weaver 2024-09-03 $14,033,000
12035596 OLED display with all organic thin film layers patterned Xin Xu, Gregory McGraw, William E. Quinn, Gregg Kottas, Jason Paynter 2024-07-09 $14,646,000
12035551 Three stack hybrid white OLED for enhanced efficiency and lifetime Michael S. Weaver 2024-07-09 $14,646,000
12029102 Vapor jet printing Michael Hack, William E. Quinn, Gregory McGraw, William T. Mayweather, III 2024-07-02 $24,694,000
12016231 Simplified high-performance AMOLED Michael Hack, Michael S. Weaver 2024-06-18 $69,699,000
11877489 High color gamut OLED displays Michael Hack, Michael S. Weaver 2024-01-16 $60,093,000
11871607 Electronic device with reduced non-device edge area Prashant Mandlik, Ruiqing Ma, Jeffrey Silvernail, Lin Han, Sigurd Wagner +1 more 2024-01-09 $14,936,000
11839124 Energy efficient OLED TV Michael Hack, Michael S. Weaver, Nicholas J. Thompson 2023-12-05 $10,124,000
11839139 Organic electroluminescent materials and devices Eric A. MARGULIES, Zhiqiang JI, Jui-Yi Tsai, Chun Lin, Alexey Borisovich Dyatkin +7 more 2023-12-05 $10,124,000
11716863 Hybrid display architecture Michael Hack, Michael S. Weaver 2023-08-01 $9,802,000
11700756 Energy efficient OLED TV Michael Hack, Michael S. Weaver, Nicholas J. Thompson 2023-07-11 $8,677,000
11678499 Use of singlet-triplet gap hosts for increasing stability of blue phosphorescent emission Nicholas J. Thompson, Jerald Feldman 2023-06-13 $12,344,000
11637271 Manufacturing flexible organic electronic devices Ruiqing Ma, Jeffrey Silvernail, Prashant Mandlik, John T. Felts 2023-04-25 $12,048,000
11600777 Organic vapor jet print head with redundant groups of depositors William E. Quinn, Gregory McGraw, Gregg Kottas, Xin Xu 2023-03-07 $14,306,000
11552278 Integrated photobiomodulation device Michael Hack, Michael S. Weaver 2023-01-10 $14,809,000
11552159 OLED display with all organic thin film layers patterned Xin Xu, Gregory McGraw, William E. Quinn, Gregg Kottas, Jason Paynter 2023-01-10 $14,809,000
11502134 Low power consumption OLED display Michael Hack, Michael S. Weaver, Woo-Young So 2022-11-15 $25,613,000
11502263 Wearable OLED illumination device Michael Hack, Michael S. Weaver 2022-11-15 $25,613,000
11424419 Organic electroluminescent materials and devices Eric A. MARGULIES, Zhiqiang JI, Jui-Yi Tsai, Chun Lin, Alexey Borisovich Dyatkin +7 more 2022-08-23 $26,290,000