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

Walter Yeager

Comcast: 11 patents #22 of 737Top 3%
Yardley, PA: #3 of 83 inventorsTop 4%
Pennsylvania: #52 of 7,685 inventorsTop 1%
Overall (2021): #5,207 of 548,734Top 1%
12 Patents 2021

Issued Patents 2021

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11192910 Organic electroluminescent materials and devices Zhiqiang JI, Jui-Yi Tsai, Lichang Zeng, Alexey Borisovich Dyatkin, Eric A. MARGULIES +1 more 2021-12-07
11165028 Organic electroluminescent materials and devices Jui-Yi Tsai, Alexey Borisovich Dyatkin, Zhiqiang JI, Pierre-Luc T. BOUDREAULT 2021-11-02
11142538 Organic electroluminescent materials and devices Jui-Yi Tsai, Alexey Borisovich Dyatkin, Zhiqiang JI, Pierre-Luc T. BOUDREAULT 2021-10-12
11127905 Organic electroluminescent materials and devices Chuanjun Xia, Lichang Zeng, Zhiqiang JI 2021-09-21
11114624 Organic electroluminescent materials and devices Mingjuan Su, Alan DeAngelis, Bin Ma, Jui-Yi Tsai, Lichang Zeng +1 more 2021-09-07
11108000 Organic electroluminescent materials and devices Bin Ma, Edward Barron, Alan DeAngelis, Chuanjun Xia, Vadim Adamovich +3 more 2021-08-31
11056658 Organic electroluminescent materials and devices Jui-Yi Tsai, Lichang Zeng, Zhiqiang JI, Alexey Borisovich Dyatkin, Edward Barron 2021-07-06
11024811 Organic electroluminescent materials and devices Lichang Zeng, Suman Layek, Pierre-Luc T. BOUDREAULT, Zeinab Elshenawy, Gregg Kottas +5 more 2021-06-01
11011709 Organic electroluminescent materials and devices Jui-Yi Tsai, Alexey Borisovich Dyatkin, Chuanjun Xia 2021-05-18
11005051 Organic electroluminescent materials and devices Jui-Yi Tsai, Gregg Kottas, Zeinab Elshenawy, Chuanjun Xia, Geza SZIGETHY +1 more 2021-05-11
10998508 Organic electroluminescent materials and devices Pierre-Luc T. BOUDREAULT, Chuanjun Xia 2021-05-04
10978649 Organic electroluminescent materials and devices David B. Knowles, Chun Lin, Peter Borden Mackenzie, Jui-Yi Tsai, Robert W. Walters +2 more 2021-04-13