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USPTO Patent Rankings Data through Dec 31, 2025
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Kit Yee Tsang — 16 Patents

Comcast: 12 patents #344 of 4,447Top 8%
Sha Tin, CN: #71 of 2,424 inventorsTop 3%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Kit Yee Tsang has been granted 16 US patents while listed as an inventor at Comcast. The first was granted in 2013 and the most recent in April 2021. Kit Yee Tsang ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Kit Yee Tsang in Sha Tin, CN.

Patents per Year

Patents granted per year, 2013 to 2021Bar chart with a peak of 5 patents in 2018.peak 52013: 2 patents20132014: 2 patents20142015: 1 patents20152016: 1 patents20162017: 1 patents20172018: 5 patents20182019: 3 patents20192021: 1 patents2021

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10991895 Organic electroluminescent materials and devices Raymond Kwong, Siu Tung Lam, Chi Hang Lee, Sze Kui Lam 2021-04-27 $28,626,000
10418569 Organic electroluminescent materials and devices Raymond Kwong, Sze Kui Lam, Siu Tung Lam, Chi Hang Lee, Geza SZIGETHY 2019-09-17 $34,668,000
10418568 Organic electroluminescent materials and devices Siu Tung Lam, Raymond Kwong, Chi Hang Lee 2019-09-17 $34,668,000
10205105 Organic electroluminescent materials and devices Raymond Kwong 2019-02-12 $71,292,000
10033004 Organic electroluminescent materials and devices Siu Tung Lam, Raymond Kwong, Chi Hang Lee 2018-07-24 $17,485,000
9997712 Organic electroluminescent materials and devices Raymond Kwong, Chuanjun Xia 2018-06-12 $12,689,000
9978956 Organic electroluminescent materials and devices Chi Hang Lee, Raymond Kwong 2018-05-22 $12,570,000
9882151 Organic electroluminescent materials and devices Raymond Kwong, Chi Hang Lee, Siu Tung Lam, Geza SZIGETHY 2018-01-30 $41,582,000
9871212 Organic electroluminescent materials and devices Raymond Kwong 2018-01-16 $27,121,000
9780316 Organic electroluminescent materials and devices Raymond Kwong, Siu Tung Lam 2017-10-03 $67,054,000
9293712 Disubstituted pyrene compounds with amino group containing ortho aryl group and devices containing the same Raymond Kwong, Sze Kui Lam 2016-03-22 $12,851,000
9108980 Pyrimidinyl and 1,3,5-triazinyl benzimidazole sulfonamides and their use in cancer therapy Gordon William Rewcastle, Swarnalatha Akuratiya Gamage, Jack Urquhart Flanagan, Anna Claire Giddens 2015-08-18
8772287 Pyrimidinyl and 1,3,5-triazinyl benzimidazole sulfonamides and their use in cancer therapy Gordon William Rewcastle, Swarnalatha Akuratiya Gamage, Jack Urquhart Flanagan, Anna Claire Giddens 2014-07-08
8716484 Hole transporting materials with twisted aryl groups Raymond Kwong, Sze Kui Lam 2014-05-06 $13,977,000
8486939 Pyrimidinyl and 1,3,5-triazinyl benzimidazoles and their use in cancer therapy Gordon William Rewcastle, Swarnalatha Akuratiya Gamage, Anna Claire Giddens 2013-07-16
8461158 Pyrimidinyl and 1,3,5-triazinyl benzimidazole sulfonamides and their use in cancer therapy Gordon William Rewcastle, Swarnalatha Akuratiya Gamage, Jack Urquhart Flanagan, Anna Claire Giddens 2013-06-11

Frequent Collaborators

Raymond Kwong12 shared
Chi Hang Lee6 shared
Siu Tung Lam6 shared
Sze Kui Lam4 shared
Anna Claire Giddens4 shared
Swarnalatha Akuratiya Gamage4 shared

Nearby-Ranked Inventors

Chung-Lin Fu16
Tyrone T. Chen16
Shivendra Katiyar16
Kevin E. Kalajan16
Henry Y. Mark16
Marco Becker16
Nak Gi Sung16
Kenta Iwai16
Brock Mammoser16