Jack Tzeng — 3 Patents at Microsoft

Jack Tzeng has been granted 3 US patents while listed as an inventor at Microsoft. The first was granted in 2014 and the most recent in May 2018. Jack Tzeng ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Jack Tzeng in London, WA, GB.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9959422	Limited-access functionality accessible at lock screen	Yinghua Yao	2018-05-01	$53,440,000
9727749	Limited-access functionality accessible at login screen	Yinghua Yao	2017-08-08	$27,985,000
8860793	Camera system with autonomous miniature camera and light source assembly and method for image enhancement	Yu-Hwa Lo, Yoav Mintz, Truong Nguyen	2014-10-14

Jack Tzeng — 3 Patents

Issued Patents All Time

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