John Tardy — 5 Patents at AT&T

John Tardy has been granted 5 US patents while listed as an inventor at AT&T. The first was granted in 1983 and the most recent in August 2006. John Tardy ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list John Tardy in Somerville, NJ, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
7088704	Transporting voice telephony and data via a single ATM transport link	Charles Calvin Byers, Mary D. Miller, Shella A. Paskel, James P. Runyon, John D. Unruh	2006-08-08	$5,756,000
5917815	Method and apparatus for converting synchronous narrowband signals into a SONET virtual tributary group for combining with broadband asynchronous transfer mode signals in an integrated telecommunications network	Charles Calvin Byers, James P. Runyon	1999-06-29	$75,306,000
4710697	Off-line series type regulating power supply	—	1987-12-01
4538771	Apparatus for testing the integrity of an electrical coil as it is wound	—	1985-09-03
4416057	Methods of testing the integrity of an electrical coil as it is wound	—	1983-11-22	$40,126,000

John Tardy — 5 Patents

Issued Patents All Time

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