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USPTO Patent Rankings Data through Sept 30, 2025
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Ed Barron — 6 Patents

Comcast: 6 patents #673 of 4,447Top 20%
Hillsborough Township, NJ: #31 of 171 inventorsTop 20%
New Jersey: #14,190 of 69,400 inventorsTop 25%
Overall (All Time): #838,851 of 4,157,543Top 25%
6 Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10381580 Organic electroluminescent materials and devices Chuanjun Xia, Walter Yeager, David Zenan Li, James Fiordeliso, Bin Ma +4 more 2019-08-13
9947880 Organic electroluminescent materials and devices Chuanjun Xia, Walter Yeager, David Zenan Li, James Fiordeliso, Bin Ma +4 more 2018-04-17
9673406 Metal complexes with boron-nitrogen heterocycle containing ligands Raymond Kwong, Bin Ma, Jui-Yi Tsai, Scott Beers, Gregg Kottas +1 more 2017-06-06
8883322 Pyridyl carbene phosphorescent emitters Yonggang Wu, Chuanjun Xia, James Fiordeliso, Suman Layek, Bert Alleyne +4 more 2014-11-11
8871361 Tetradentate platinum complexes Chuanjun Xia, Walter Yeager, David Zenan Li, James Fiordelisio, Bin Ma +4 more 2014-10-28
8586203 Metal complexes with boron-nitrogen heterocycle containing ligands Raymond Kwong, Bin Ma, Jui-Yi Tsai, Scott Beers, Gregg Kottas +1 more 2013-11-19