Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chen Chen — 12 Patents

AMAmpcera: 8 patents #4 of 4Top 100%
NUNational Sun Yat-Sen University: 1 patents #156 of 426Top 40%
RHRivian Ip Holdings: 1 patents #320 of 670Top 50%
Tucson, AZ: #599 of 6,004 inventorsTop 10%
Arizona: #3,054 of 32,909 inventorsTop 10%
Overall (All Time): #396,045 of 4,157,543Top 10%
12 Patents All Time
Chen Chen has been granted 12 US patents while listed as an inventor at Ampcera. The first was granted in 2016 and the most recent in June 2025. Chen Chen ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Chen Chen in Tucson, AZ, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12322782 Solvent-free processing methods for manufacturing solid-state batteries Hui Du, James Emery Brown, Sumin Zhu 2025-06-03
12272809 Battery cell, battery module, battery pack, electric vehicle, and method of heating Hui Du, James Emery Brown, Sumin Zhu 2025-04-08
12154702 Methods for manufacturing a freestanding solid state ionic conductive membrane James Emery Brown, Hui Du, Sumin Zhu 2024-11-26
12057561 Systems and methods for induction heating of electrolytes Hui Du, James Emery Brown, Sumin Zhu 2024-08-06
12009478 Solid state electrolyte Rubayyat Mahbub, Hui Dong, Sonika Rajput, Thomas Andrew Wynn, Forrest Gittleson +1 more 2024-06-11
11936028 Systems and methods for heating electrochemical systems James Emery Brown, Hui Du, Sumin Zhu 2024-03-19
11881553 Dendrite suppressing solid electrolyte structures and related methods and systems Hui Du, James Emery Brown, Sumin Zhu 2024-01-23
11819806 Methods for manufacturing a solid state ionic conductive membrane on a macro porous support scaffold James Emery Brown, Hui Du, Sumin Zhu 2023-11-21
11177498 Redox flow batteries, components for redox flow batteries and methods for manufacture thereof James Emery Brown, Hui Du, Sumin Zhu 2021-11-16
10683275 Leveler, leveler composition and method for electrodeposition of metals in microelectronics Yun Zhang, Tao Ma, Peipei Dong, Zifang Zhu 2020-06-16
10323015 Leveler, leveler composition and method for electrodeposition of metals in microelectronics Yun Zhang, Tao Ma, Peipei Dong, Zifang Zhu 2019-06-18
9388055 Silver compound, silver ink and method for inkjet printing on flexible substrate using the same Teng Dong 2016-07-12