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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Phoebe Chiang — 5 Patents

Pfizer: 3 patents #1,614 of 5,153Top 35%
CTCystic Fibrosis Foundation Therapeutics: 2 patents #8 of 16Top 50%
East Lyme, CT: #44 of 183 inventorsTop 25%
Connecticut: #8,579 of 34,797 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Phoebe Chiang has been granted 5 US patents while listed as an inventor at Pfizer. The first was granted in 2004 and the most recent in August 2013. Phoebe Chiang ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Phoebe Chiang in East Lyme, CT, US.

Patents per Year

Patents granted per year, 2004 to 2013Bar chart with a peak of 1 patents in 2004.peak 12004: 1 patents20042005: 1 patents20052006: 1 patents20062012: 1 patents20122013: 1 patents2013

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8513242 Pyrimidine compounds and methods of making and using same Shomir Ghosh 2013-08-20
8334292 Pyrimidine compounds and methods of making and using same 2012-12-18
6995159 5-HT receptor ligands and uses thereof William Novomisle, Willard M. Welch, Jr. 2006-02-07 $286,544,000
6894050 5-HT receptor ligands and uses thereof William Novomisle, Willard M. Welch, Jr., Angel Guzman-Perez, Paul DaSilva-Jardine, Ravi Garigipati +1 more 2005-05-17 $225,544,000
6825198 5-HT receptor ligands and uses thereof William Novomisle, Willard M. Welch, Jr. 2004-11-30 $179,690,000