Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CZ

Changsheng Zheng — 21 Patents

INIncyte: 16 patents #75 of 515Top 15%
Bristol-Myers Squibb: 4 patents #1,199 of 3,969Top 35%
Pfizer: 1 patents #3,022 of 5,153Top 60%
Wilmington, DE: #200 of 3,182 inventorsTop 7%
Delaware: #375 of 7,163 inventorsTop 6%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Changsheng Zheng has been granted 21 US patents while listed as an inventor at Incyte. The first was granted in 2003 and the most recent in July 2024. Changsheng Zheng ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Changsheng Zheng in Wilmington, DE, US.

Patents per Year

Patents granted per year, 2003 to 2024Bar chart with a peak of 3 patents in 2009.peak 32003: 2 patents20032005: 1 patents2006: 1 patents20062007: 1 patents2008: 2 patents20082009: 3 patents2011: 3 patents20112013: 3 patents2014: 3 patents20142022: 1 patents2024: 1 patents2024

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12043614 Salts of a Pim kinase inhibitor Zhongjiang Jia, Ganfeng Cao, Qiyan Lin, Yongchun Pan, Lei Qiao +5 more 2024-07-23 $93,925,000
11505540 Salts of a Pim kinase inhibitor Zhongjiang Jia, Ganfeng Cao, Qiyan Lin, Yongchun Pan, Lei Qiao +4 more 2022-11-22 $105,019,000
8729063 3-aminopyrrolidine derivatives as modulators of chemokine receptors Chu-Biao Xue, Brian W. Metcalf, Hao Feng, Ganfeng Cao, Taishing Huang +2 more 2014-05-20 $108,186,000
8703783 Purinone derivatives as HM74A agonists Chu-Biao Xue, Ganfeng Cao, Michael Xia, Anlai Wang, Hai Fen Ye +1 more 2014-04-22 $103,753,000
8697870 3-cycloalkylaminopyrrolidine derivatives as modulators of chemokine receptors Chu-Biao Xue, Brian W. Metcalf, Amy Han, Darius J. Robinson, Anlai Wang +1 more 2014-04-15 $95,407,000
8563582 3-aminocyclopentanecarboxamides as modulators of chemokine receptors Chu-Biao Xue, Hao Feng, Michael Xia, Joseph Glenn, Ganfeng Cao +1 more 2013-10-22 $26,545,000
8470827 3-aminocyclopentanecarboxamides as modulators of chemokine receptors Chu-Biao Xue, Hao Feng, Michael Xia, Joseph Glenn, Ganfeng Cao +1 more 2013-06-25 $30,558,000
8362003 3-aminopyrrolidine derivatives as modulators of chemokine receptors Chu-Biao Xue, Brian W. Metcalf, Hao Feng, Ganfeng Cao, Taisheng Huang +2 more 2013-01-29 $27,375,000
8039478 Purinone derivatives as HM74A agonists Chu-Biao Xue, Ganfeng Cao, Michael Xia, Anlai Wang, Hai Fen Ye +1 more 2011-10-18 $6,996,000
7902205 Purinone derivatives as HM74A agonists Chu-Biao Xue, Brian W. Metcalf, Anlai Wang, Ganfeng Cao, Ke Zhang 2011-03-08 $13,059,000
7863285 Purinone derivatives as HM74A agonists Chu-Biao Xue, Brian W. Metcalf, Anlai Wang, Ganfeng Cao, Ke Zhang 2011-01-04 $17,451,000
7618970 3-aminocyclopentanecarboxamides as modulators of chemokine receptors Chu-Biao Xue, Hao Feng, Michael Xia, Joseph Glenn, Ganfeng Cao +1 more 2009-11-17 $16,517,000
7576089 3-cycloalkylaminopyrrolidine derivatives as modulators of chemokine receptors Chu-Biao Xue, Brian W. Metcalf, Amy Han, Darius J. Robinson, Anlai Wang +1 more 2009-08-18 $11,604,000
7511050 Purinone derivatives as HM74A agonists Chu-Biao Xue, Ganfeng Cao, Michael Xia, Anlai Wang, Hai Fen Ye +1 more 2009-03-31 $3,558,000
7462624 Purinone derivatives as HM74a agonists Chu-Biao Xue, Brian W. Metcalf, Anlai Wang, Ganfeng Cao, Ke Zhang 2008-12-09 $5,051,000
7449467 3-aminocyclopentanecarboxamides as modulators of chemokine receptors Chu-Biao Xue, Hao Feng, Michael Xia, Joseph Glenn, Ganfeng Cao +1 more 2008-11-11 $189,542,000
7307086 3-(4-heteroarylcyclohexylamino)cyclopentanecarboxamides as modulators of chemokine receptors Chu-Biao Xue, Ganfeng Cao, Hao Feng, Michael Xia, Rajan Anand +2 more 2007-12-11 $10,623,000
6984651 Piperidine amides as modulators of chemokine receptor activity John V. Duncia, Joseph B. Santella, Dean A. Wacker, Wenqing Yao 2006-01-10 $47,832,000
6919368 N-ureidoalkyl-piperidines as modulators of chemokine receptor activity Soo S. Ko, George V. DeLucca, John V. Duncia, Ui Tae Kim, Dean A. Wacker 2005-07-19 $24,315,000
6638950 Piperidine amides as modulators of chemokine receptor activity John V. Duncia, Joseph B. Santella, Dean A. Wacker, Wenqing Yao 2003-10-28 $54,013,000
6525069 N-ureidoalkyl-piperidines as modulators of chemokine receptor activity Soo S. Ko, George V. DeLucca, John V. Duncia, Ui Tae Kim, Dean A. Wacker 2003-02-25 $73,147,000