Chen-An Kuo has been granted 10 US patents while listed as an inventor at United Microelectronics . The first was granted in 2021 and the most recent in November 2023. Chen-An Kuo ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Chen-An Kuo in Taoyuan, TW.
Patents per Year Patents granted per year, 2021 to 2023 Bar chart with a peak of 6 patents in 2023. peak 6 2021: 3 patents 2021 2022: 1 patents 2022 2023: 6 patents 2023
Issued Patents All Time
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Showing 1–10 of 10 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
11817496 High voltage semiconductor device Ya-Hsin Huang , Po-Chun Lai 2023-11-14
$1,572,000
11804526 Semiconductor device Yi-Chieh Wang , Po-Chun Lai , Ke-Feng Lin , Ze-Wei Jhou 2023-10-31
$2,216,000
11798998 Semiconductor device Yi-Chieh Wang , Po-Chun Lai , Ke-Feng Lin , Ze-Wei Jhou 2023-10-24
$1,280,000
11791386 Semiconductor device Yi-Chieh Wang , Po-Chun Lai , Ke-Feng Lin , Ze-Wei Jhou 2023-10-17
$1,069,000
11670713 LDMOS and fabricating method of the same Chung-Yen Feng , Ching-Wei Teng , Po-Chun Lai 2023-06-06
$2,259,000
11616139 LDMOS and fabricating method of the same Chung-Yen Feng , Ching-Wei Teng , Po-Chun Lai 2023-03-28
$1,518,000
11462621 Semiconductor device Yi-Chieh Wang , Po-Chun Lai , Ke-Feng Lin , Ze-Wei Jhou 2022-10-04
$853,000
11195905 Metal-oxide-semiconductor transistor and method of fabricating the same Hsiang-Hua Hsu , Liang-An Huang , Sheng-Chen Chung , Chiu-Te Lee , Chih-Chung Wang +4 more 2021-12-07
$3,310,000
11195948 High voltage semiconductor device and manufacturing method thereof Ya-Hsin Huang , Po-Chun Lai 2021-12-07
$3,310,000
10985071 Gate oxide forming process Yuan-Cheng Yang , Yi-Han Su , Sheng-Chen Chung , Chun-Lin Chen , Chiu-Te Lee +1 more 2021-04-20
$2,199,000