Chi-An Wang — 9 Patents at Powertech Technology

Chi-An Wang has been granted 9 US patents while listed as an inventor at Powertech Technology. The first was granted in 2019 and the most recent in December 2024. Chi-An Wang ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Chi-An Wang in Hengshan, TW.

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Showing 1–9 of 9 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12176390	Semiconductor device structure and method for forming the semiconductor device structure	Chun-Fai Cheng, Liang Chen, Kuan-Chung Chen, Chih-Wei Lee	2024-12-24	$21,208,000
12089394	Semiconductor structure	Kai Jen, Wei-Che Chang	2024-09-10	$618,000
11495605	Semiconductor structure and manufacturing method thereof	Kai Jen, Wei-Che Chang	2022-11-08
11024603	Manufacturing method and a related stackable chip package	Ming-Chih Chen, Hung-Hsin Hsu, Yuan-Fu Lan, Hsien-Wen Hsu	2021-06-01
10424526	Chip package structure and manufacturing method thereof	Hung-Hsin Hsu, Wen-Hsiung Chang	2019-09-24
10354978	Stacked package including exterior conductive element and a manufacturing method of the same	Ming-Chih Chen, Hung-Hsin Hsu, Yuan-Fu Lan, Hsien-Wen Hsu	2019-07-16
10276553	Chip package structure and manufacturing method thereof	Hung-Hsin Hsu	2019-04-30
10177060	Chip package structure and manufacturing method thereof	Hung-Hsin Hsu	2019-01-08
10170458	Manufacturing method of package-on-package structure	Hung-Hsin Hsu	2019-01-01

Chi-An Wang — 9 Patents

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