William M. Schell — 3 Patents at AT&T

William M. Schell has been granted 3 US patents while listed as an inventor at AT&T. The first was granted in 1996 and the most recent in August 1998. William M. Schell ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list William M. Schell in Watchung, NJ, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5794045	Method of and apparatus for efficiently debugging programs given limited system resources	Kanwar Jit Singh, Guy A. Story, Jr., Pasupathi Ananta Subrahmanyam	1998-08-11	$47,093,000
5532735	Method of advertisement selection for interactive service	Donald E. Blahut, Guy A. Story, Jr., Edward Stanley Szurkowski	1996-07-02
5504896	Method and apparatus for controlling program sources in an interactive television system using hierarchies of finite state machines	Guy A. Story, Jr.	1996-04-02

William M. Schell — 3 Patents

Issued Patents All Time

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