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

Walter Won — 21 Patents

Merck: 11 patents #1,039 of 9,382Top 15%
RMRevolution Medicines: 9 patents #10 of 61Top 20%
Redwood City, CA: #432 of 5,061 inventorsTop 9%
California: #27,449 of 386,348 inventorsTop 8%
Overall (All Time): #201,324 of 4,157,543Top 5%
21 Patents All Time
Walter Won has been granted 21 US patents while listed as an inventor at Merck. The first was granted in 2012 and the most recent in July 2025. Walter Won ranks #201,324 of 4,157,543 US inventors in our database (top 4.8%). Patent records list Walter Won in Redwood City, CA, US.

Patents per Year

Patents granted per year, 2012 to 2025Bar chart with a peak of 6 patents in 2023.peak 62012: 1 patents20122013: 3 patents20132017: 1 patents20172018: 1 patents20182019: 2 patents20192020: 2 patents20202021: 2 patents20212023: 6 patents20232025: 3 patents2025

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12365688 Substituted pyrazolopyrazines, imidazopyrazines and [1,2,4]triazolopyrazines as allosteric SHP2 inhibitors Brian R. BLANK, Jennifer Pitzen, Gang Wang, Christos TZITZILONIS, Jie Li +8 more 2025-07-22
12246008 4-amino or 4-alkoxy-substituted aryl sulfonamide compounds with selective activity in voltage-gated sodium channels Christopher James Bungard, Helen Chen, Jason M. Cox, Liangqin Guo, Michael J. Kelly, III +9 more 2025-03-11
12187746 C26-linked rapamycin analogs as mTOR inhibitors Christopher Semko, Gang Wang, G. Leslie Burnett, James Aggen, Gert Kiss +6 more 2025-01-07
11814367 Inhibitors of glycogen synthase 1 (GYS1) and methods of use thereof David J. Morgans, Jr., Kevin T. Mellem, Hannah Powers, Patrick Lee, Christopher Joseph Sinz 2023-11-14
11739093 Substituted pyrazolopyrazines, imidazopyrazines and [1,2,4]triazolopyrazines as allosteric SHP2 inhibitors Brian R. BLANK, Jennifer Pitzen, Gang Wang, Christos TZITZILONIS, Jie Li +8 more 2023-08-29 $24,824,000
11702411 Pyridine, pyrazine, and triazine compounds as allosteric SHP2 inhibitors Jie Li, Elena S. Koltun, Adrian Liam Gill, Andreas BUCKL, Naing Aay +4 more 2023-07-18 $41,034,000
11685749 C26-linked rapamycin analogs as mTOR inhibitors Christopher Semko, Gang Wang, G. Leslie Burnett, James Aggen, Gert Kiss +6 more 2023-06-27 $39,904,000
11673901 Polycyclic compounds as allosteric SHP2 inhibitors Elena S. Koltun, Naing Aay, Andreas BUCKL, Kevin T. Mellem, Brian R. BLANK +7 more 2023-06-13 $19,402,000
11661401 2,5-disubstituted 3-methyl pyrazines and 2,5,6-trisubstituted 3-methyl pyrazines as allosteric SHP2 inhibitors Elena S. Koltun, Kevin T. Mellem, Adrian Liam Gill, Gert Kiss, Christopher Semko +3 more 2023-05-30 $39,941,000
10980889 C40-, C28-, and C-32-linked rapamycin analogs as mTOR inhibitors Jennifer Pitzen, Micah James Gliedt, G. Leslie Burnett, James Aggen, Gert Kiss +6 more 2021-04-20 $48,193,000
10968210 Diamino-alkylamino-linked arylsulfonamide compounds with selective activity in voltage-gated sodium channels Thomas J. Greshock, James Mulhearn, Anthony J. Roecker, Tianying Jian, Gang Zhou +9 more 2021-04-06 $229,405,000
10688082 Aminopyrazine compounds with A2A antagonist properties Junying Zheng, Michael Y. Berlin, Pauline C. Ting, Guoqing Li, Dong Xiao +2 more 2020-06-23 $115,870,000
10590090 2,5-disubstituted 3-methyl pyrazines and 2,5,6-trisubstituted 3-methyl pyrazines as allosteric SHP2 inhibitors Elena S. Koltun, Kevin T. Mellem, Adrian Liam Gill, Gert Kiss, Christopher Semko +3 more 2020-03-17 $26,152,000
10519147 Diamino-alkylamino-linked arylsulfonamide compounds with selective activity in voltage-gated sodium channels Thomas J. Greshock, James Mulhearn, Liangqin Guo, Ting Zhang, Deping Wang +8 more 2019-12-31 $136,403,000
10221167 Hydroxyalkylamine- and hydroxycycloalkylamine-substituted diamine-arylsulfonamide compounds with selective activity in voltage-gated sodium channels Thomas J. Greshock, James Mulhearn, Junying Zheng, Ronald Kim, Ting Zhang +6 more 2019-03-05 $69,271,000
10011615 Heterobicyclo-substituted [1,2,4]triazolo[1,5-c]quinazolin-5-amine compounds with A2A anatagonist properties Amjad Ali, Michael Man-Chu Lo, Yeon-Hee Lim, Andrew Stamford, Rongze Kuang +14 more 2018-07-03 $73,356,000
9676780 Piperazine-substituted [1,2,4]triazolo[1,5-C]quinazolin-5-amine compounds with A2A antagonist properties Amjad Ali, Michael Man-Chu Lo, Yeon-Hee Lim, Andrew Stamford, Rongze Kuang +19 more 2017-06-13 $92,938,000
8569312 Biaryl-spiroaminooxzaoline analogues as alpha 2C adrenergic receptor modulators Kevin D. McCormick, Li Dong, Christopher W. Boyce, Manuel de Lera Ruiz, Salem Fevrier +12 more 2013-10-29 $46,137,000
8476274 Biaryl spiroaminooxazoline analogues as Alpha2C adrenergic receptor modulators Kevin D. McCormick, Li Dong, Christopher W. Boyce, Manuel de Lera Ruiz, Salem Fevrier +12 more 2013-07-02 $146,162,000
8383818 Functionally selective alpha2C adrenoreceptor agonists Junying Zheng, Jianhua Chao, Kevin D. McCormick, Robert G. Aslanian, Mwangi W. Mutahi +1 more 2013-02-26 $57,688,000
8324213 Biaryl-spiroaminooxazoline analogues as alpha 2C adrenergic receptor modulators Kevin D. McCormick, Li Dong, Christopher W. Boyce, Manuel de Lera Ruiz, Salem Fevrier +12 more 2012-12-04 $94,767,000