Winnie Ahn — 2 Patents at Secugen

Winnie Ahn has been granted 2 US patents while listed as an inventor at Secugen. The first was granted in 2014 and the most recent in May 2016. Winnie Ahn ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Winnie Ahn in Palo Alto, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9342733	Fingerprint sensing and calibration apparatus	Dong-Won Lee, Jae-Ho Kim, Jae Hyeong Kim	2016-05-17
8917387	Fingerprint sensing apparatus	Dong-Won Lee, Jae-Ho Kim	2014-12-23