Ang Chan has been granted 7 US patents while listed as an inventor at United Microelectronics . The first was granted in 2020 and the most recent in October 2024. Ang Chan ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Ang Chan in Taipei, TW.
Patents per Year Patents granted per year, 2020 to 2024 Bar chart with a peak of 2 patents in 2021. peak 2 2020: 1 patents 2020 2021: 2 patents 2021 2022: 1 patents 2022 2023: 1 patents 2023 2024: 2 patents 2024
Issued Patents All Time
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Showing 1–7 of 7 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12127413 Magnetoresistive random access memory and method for fabricating the same Kun-Ju Li , Tai-Cheng Hou , Hsin-Jung Liu , Fu-Yu Tsai , Bin-Siang Tsai +4 more 2024-10-22
$648,000
11923205 Method for manufacturing semiconductor device Kun-Ju Li , Hsin-Jung Liu , Wei-Xin Gao , Jhih-Yuan Chen , Chun-Han Chen +4 more 2024-03-05
$1,166,000
11621296 Magnetoresistive random access memory and method for fabricating the same Kun-Ju Li , Tai-Cheng Hou , Hsin-Jung Liu , Fu-Yu Tsai , Bin-Siang Tsai +4 more 2023-04-04
$4,549,000
11482666 Method for fabricating a semiconductor device Hsin-Jung Liu , Chau-Chung Hou , Kun-Ju Li , Wen-Chin Lin 2022-10-25
$1,581,000
11145602 Alignment mark structure and method of fabricating the same Kun-Ju Li , Jhih-Yuan Chen , Hsin-Jung Liu , Chau-Chung Hou , Yu-Lung Shih +3 more 2021-10-12
$2,227,000
11004897 Magnetoresistive random access memory and method for fabricating the same Kun-Ju Li , Tai-Cheng Hou , Hsin-Jung Liu , Fu-Yu Tsai , Bin-Siang Tsai +4 more 2021-05-11
$2,021,000
10804461 Manufacturing method of memory device Hsin-Jung Liu , Kun-Ju Li , Chau-Chung Hou , Yu-Lung Shih 2020-10-13
$1,479,000