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

Qing Chen — 37 Patents

SESenomyx: 22 patents #13 of 103Top 15%
The Procter & Gamble: 9 patents #1,561 of 10,297Top 20%
FIFirmenich Incorporated: 6 patents #4 of 66Top 7%
San Diego, CA: #994 of 23,606 inventorsTop 5%
California: #12,909 of 386,348 inventorsTop 4%
Overall (All Time): #88,321 of 4,157,543Top 3%
37 Patents All Time
Qing Chen has been granted 37 US patents while listed as an inventor at Senomyx. The first was granted in 2010 and the most recent in May 2025. Qing Chen ranks #88,321 of 4,157,543 US inventors in our database (top 2.1%). Patent records list Qing Chen in San Diego, CA, US.

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12295396 Antagonists of T2R54 and compositions and uses thereof Joseph R. Fotsing, Andrew Patron, Guy Servant, Lan Zhang, Mark E. Williams +5 more 2025-05-13
11871772 Antagonists of T2R54 and compositions and uses thereof Joseph R. Fotsing, Andrew Patron, Guy Servant, Lan Zhang, Mark E. Williams +5 more 2024-01-16
11339128 Substituted 4-amino-5-(cyclohexyloxy)quinoline-3-carboxylic acids as sweet flavor modifiers Goran Petrovic, Joseph R. Fotsing, Guy Servant, Catherine Tachdjian, Donald S. Karanewsky +5 more 2022-05-24
11268952 Flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof Catherine Tachdjian, Andrew Patron, Sara L. Adamski-Werner, Farid Bakir, Vincent Darmohusodo +11 more 2022-03-08
10876072 Cleaning compositions containing a branched alkyl sulfate surfactant and a short-chain nonionic surfactant Ming Tang, Wenting Liu 2020-12-29 $228,692,000
10647944 Cleaning compositions containing branched alkyl sulfate surfactant with little or no alkoxylated alkyl sulfate Ming Tang, Wenting Liu 2020-05-12 $136,580,000
10570105 Processes and intermediates for making sweet taste enhancers Catherine Tachdjian, Donald S. Karanewsky, Xiao-Qing Tang, Peter Leeming, Tayyab Rashid +1 more 2020-02-25
10557845 Flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof Catherine Tachdjian, Andrew Patron, Sara L. Adamski-Werner, Farid Bakir, Vincent Darmohusodo +11 more 2020-02-11
10308621 Processes and intermediates for making sweet taste enhancers Catherine Tachdjian, Donald S. Karanewsky, Xiao-Qing Tang, Peter Leeming, Tayyab Rashid +1 more 2019-06-04
10266791 Detergent compositions Ming Tang, Wenting Liu, Shuo Li 2019-04-23 $74,636,000
10087154 Processes and intermediates for making sweet taste enhancers Catherine Tachdjian, Donald S. Karanewsky, Xiao-Qing Tang, Peter Leeming, Tayyab Rashid +1 more 2018-10-02 $735,000
10060909 Flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof Catherine Tachdjian, Andrew Patron, Sara L. Adamski-Werner, Farid Bakir, Vincent Darmohusodo +11 more 2018-08-28 $1,022,000
9902737 Sweet flavor modifier Catherine Tachdjian, Xiao-Qing Tang, Donald S. Karanewsky, Guy Servant, Xiaodong Li +6 more 2018-02-27 $887,000
9834544 Sweet flavor modifier Catherine Tachdjian, Xiao-Qing Tang, Donald S. Karanewsky, Guy Servant, Xiaodong Li +6 more 2017-12-05 $1,258,000
9732052 Processes and intermediates for making sweet taste enhancers Catherine Tachdjian, Donald S. Karanewsky, Xiao-Qing Tang, Peter Leeming, Tayyab Rashid +1 more 2017-08-15 $328,000
9603848 Modulation of chemosensory receptors and ligands associated therewith Guy Servant, Xiaodong Li, Feng Zhang, Haitian Liu, Catherine Tachdjian +8 more 2017-03-28 $1,057,000
9382196 Processes and intermediates for making sweet taste enhancers Catherine Tachdjian, Donald S. Karanewsky, Xiao-Qing Tang, Peter Leeming, Tayyab Rashid +1 more 2016-07-05 $1,749,000
9340753 Low surfactant, high carbonate liquid laundry detergent compositions with improved suds profile Ming Tang, Liyuan Niu, Bing-Jing Xu 2016-05-17 $56,616,000
9187715 Cleaning compositions Koushik MUKHERJEE, Ming Tang, Yonas Gizaw, Frank Hulskotter, Darren Rees +4 more 2015-11-17 $98,820,000
9181276 Modulation of chemosensory receptors and ligands associated therewith Catherine Tachdjian, Donald S. Karanewsky, Xiao-Qing Tang, Xiaodong Li, Feng Zhang +15 more 2015-11-10 $2,916,000
9072313 Comestible compositions comprising high potency savory flavorants, and processes for producing them Rhondi Shigemura, Vincent Darmohusodo, Aaron R. Dean 2015-07-07 $2,955,000
9049878 Sweet flavor modifier Catherine Tachdjian, Xiao-Qing Tang, Donald S. Karanewsky, Guy Servant, Xiaodong Li +6 more 2015-06-09 $3,278,000
8895050 Flavors, flavor modifiers, tastants, taste enhancers, umami or sweet tastants, and/or enhancers and use thereof Catherine Tachdjian, Andrew Patron, Sara L. Adamski-Werner, Farid Bakir, Vincent Darmohusodo +11 more 2014-11-25 $4,004,000
8883700 Dishwashing method utilizing a cationic polymer/surfactant-formed coacervate Eva Maria Perez-Prat Vineusa, Nathan Ray Whitely, Anna Asmanidou, Robby Renilde Francois Keuleers, An Van Laere 2014-11-11 $66,486,000
8815956 Sweet flavor modifier Catherine Tachdjian, Xiao-Qing Tang, Donald S. Karanewsky, Guy Servant, Xiaodong Li +6 more 2014-08-26 $1,781,000