Guangyi Sun has been granted 10 US patents while listed as an inventor at Millibatt . The first was granted in 2019 and the most recent in July 2024. Guangyi Sun ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Guangyi Sun in Tianjin, CA, CN.
Patents per Year Patents granted per year, 2019 to 2024 Bar chart with a peak of 3 patents in 2022. peak 3 2019: 1 patents 2019 2020: 2 patents 2020 2022: 3 patents 2022 2023: 1 patents 2023 2024: 3 patents 2024
Issued Patents All Time
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Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date
12040504 System and method for depositing separator material Leland Smith , Janet Hur , Cheol Woong Lim 2024-07-16
11936071 Three-dimensional folded battery unit and methods for manufacturing the same Janet Hur , Cheolwoong Lim , Leland Smith 2024-03-19
11923563 Three-dimensional folded battery unit and methods for manufacturing the same Janet Hur , Cheolwoong Lim , Leland Smith 2024-03-05
11811098 Three-dimensional folded battery unit and methods for manufacturing the same Janet Hur , Cheolwoong Lim , Leland Smith 2023-11-07
11476549 Three-dimensional folded battery unit and methods for manufacturing the same Janet Hur , Cheolwoong Lim , Leland Smith 2022-10-18
11411289 Three-dimensional folded battery unit and methods for manufacturing the same Janet Hur , Cheolwoong Lim , Leland Smith 2022-08-09
11264637 Battery system and production method Janet Hur , Leland Smith , Cheolwoong Lim 2022-03-01
10797342 Battery system and production method Janet Hur , Leland Smith , Cheolwoong Lim 2020-10-06
10615417 Electrolyte material, battery assembly, and production method Leland Smith , Janet Hur , Cheolwoong Lim 2020-04-07
10218031 Battery system and production method Janet Hur , Leland Smith , Cheolwoong Lim 2019-02-26