Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RW

Robert J. Wright — 3 Patents in 2018

Dow Global Technologies: 3 patents #74 of 857Top 9%
RKRohm And Haas Electronic Materials Korea: 1 patents #10 of 39Top 30%
Sugar Land, TX: #28 of 323 inventorsTop 9%
Texas: #1,625 of 15,368 inventorsTop 15%
Overall (2018): #59,229 of 503,207Top 15%
3 Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10103334 Compositions with triarylamine derivatives and OLED device containing the same Kyoung Moo Koh, Liam P. Spencer, David D. Devore, Dean M. Welsh, Timothy S. De Vries +3 more 2018-10-16
10005729 Organic compounds and electronic device comprising an organic layer comprising the organic compounds Zhengming Tang, Chong Xing, Shaoguang Feng, Hong-Yeop Na, Minrong Zhu +1 more 2018-06-26
9966537 Compositions with 2,3-disubstituted indoles as charge transport materials, and display devices fabricated therefrom Kaitlyn Gray, Liam P. Spencer, David D. Devore, David M. Pearson, Jichang Feng +2 more 2018-05-08