David Wang — 5 Patents at Verizon

David Wang has been granted 5 US patents while listed as an inventor at Verizon. The first was granted in 1997 and the most recent in November 2025. David Wang ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list David Wang in Lexington, MA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12461041	Measurement of thick films and high aspect ratio structures	Shankar Krishnan	2025-11-04
12449352	Optics for measurement of thick films and high aspect ratio structures	Shankar Krishnan	2025-10-21
6445785	Methods and apparatus for local number portability in telecommunication systems	May Y. Chan, Blayne Maring, I-Hsiang Yu	2002-09-03	$311,426,000
5811251	Kit for counting the number of living microorganisms	Atsumi Hirose, deceased, Susumu Seto, Takuji Kataoka	1998-09-22
5627042	Method for counting the number of living microorganisms	Atsumi Hirose, deceased, Susumu Seto, Takuji Kataoka	1997-05-06

David Wang — 5 Patents

Issued Patents All Time

Patent Widget