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

Chuanjun Xia

COComcast: 30 patents #2 of 737Top 1%
BCBeijing Summer Sprout Technology Co.: 7 patents #1 of 1Top 100%
Beijing, NJ: #2 of 80 inventorsTop 3%
Overall (2021): #458 of 548,734Top 1%
39 Patents 2021

Issued Patents 2021

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDate
11201290 Tetraphenylene anthracene compounds 2021-12-14
11189805 Organic electroluminescent materials and devices Bin Ma, Alan DeAngelis, Bert Alleyne 2021-11-30
11177446 Silicon containing organic fluorescent materials 2021-11-16
RE48809 Organic electroluminescent materials and devices Pierre-Luc T. BOUDREAULT, Harvey Wendt 2021-11-02
11145831 Osmium(IV) complexes for OLED materials Jui-Yi Tsai, Miguel A. Esteruelas 2021-10-12
11127905 Organic electroluminescent materials and devices Lichang Zeng, Walter Yeager, Zhiqiang JI 2021-09-21
11114624 Organic electroluminescent materials and devices Mingjuan Su, Walter Yeager, Alan DeAngelis, Bin Ma, Jui-Yi Tsai +1 more 2021-09-07
11108000 Organic electroluminescent materials and devices Bin Ma, Walter Yeager, Edward Barron, Alan DeAngelis, Vadim Adamovich +3 more 2021-08-31
11098245 Organic electroluminescent materials and devices Jui-Yi Tsai, Chun Lin, Adrian U. Palacios, Enrique OÑATE, Miguel A. Esteruelas +3 more 2021-08-24
11094891 Organic electroluminescent materials and devices Lichang Zeng, Vadim Adamovich, Michael S. Weaver 2021-08-17
11081647 Organic electroluminescent materials and devices Lichang Zeng 2021-08-03
11063229 Organic electroluminescent materials and devices Chun Lin, Jui-Yi Tsai, Bin Ma 2021-07-13
11056657 Organic electroluminescent materials and devices Chun Lin 2021-07-06
11043641 Organic electroluminescent materials and devices Pierre-Luc T. BOUDREAULT, Harvey Wendt 2021-06-22
11038121 9 membered ring carbazole compounds 2021-06-15
11024816 Organic electroluminescent materials and devices Pierre-Luc T. BOUDREAULT, Alexey Borisovich Dyatkin, Hitoshi Yamamoto 2021-06-01
11024811 Organic electroluminescent materials and devices Lichang Zeng, Suman Layek, Pierre-Luc T. BOUDREAULT, Zeinab Elshenawy, Gregg Kottas +5 more 2021-06-01
11018309 Organic electroluminescent materials and devices Chun Lin 2021-05-25
11011709 Organic electroluminescent materials and devices Jui-Yi Tsai, Alexey Borisovich Dyatkin, Walter Yeager 2021-05-18
11005051 Organic electroluminescent materials and devices Jui-Yi Tsai, Gregg Kottas, Walter Yeager, Zeinab Elshenawy, Geza SZIGETHY +1 more 2021-05-11
10998508 Organic electroluminescent materials and devices Pierre-Luc T. BOUDREAULT, Walter Yeager 2021-05-04
10998506 Boron containing heterocyclic compound for OLEDs, an organic light-emitting device, and a formulation comprising the boron-containing heterocyclic compound 2021-05-04
10991896 Organic electroluminescent materials and devices Pierre-Luc T. BOUDREAULT, Alexey Borisovich Dyatkin, David Zenan Li, Scott Joseph, Hitoshi Yamamoto +3 more 2021-04-27
10985328 Organic electroluminescent materials and devices Bin Ma, Lichang Zeng 2021-04-20
10985331 Organic electroluminescent materials and devices Chun Lin, Jui-Yi Tsai 2021-04-20