Chen-Jen Jerry Chang — 2 Patents at AMD

Chen-Jen Jerry Chang has been granted 2 US patents while listed as an inventor at AMD. The first was granted in 2005 and the most recent in November 2025. Chen-Jen Jerry Chang ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Chen-Jen Jerry Chang in North York, ON, CA.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12482666	Method of manufacturing semiconductor device having island structure	—	2025-11-25
6847335	Serial communication circuit with display detector interface bypass circuit	Erwin Pang, David Chih	2005-01-25	$17,018,000

Chen-Jen Jerry Chang — 2 Patents

Issued Patents All Time

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