William M. Hoffman — 16 Patents at AT&T

William M. Hoffman has been granted 16 US patents while listed as an inventor at AT&T. The first was granted in 1991 and the most recent in January 2025. William M. Hoffman ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list William M. Hoffman in Atlanta, GA, US.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12204437	Techniques for visualizing browser test metrics	Aditya Bhandari, Khawar Deen, Nicholas Owen Pierson, Seerut Sidhu, Harnit Singh	2025-01-21
12124324	System and method for identifying resource access faults based on webpage assessment	—	2024-10-22
11716405	System and method for identifying cache miss in backend application	—	2023-08-01	$18,159,000
8938530	Method and system for identifying dynamic content in hypertext transfer protocol (HTTP) responses	—	2015-01-20	$20,352,000
8656495	Web application assessment based on intelligent generation of attack strings	Caleb Sima, Raymond Kelly	2014-02-18	$7,668,000
8018920	Technique for providing intelligent features for calls in a communications network independent of network architecture	Chaker T. Al Hakim, Leonard S. Kelter, Barbara Joanne Kittredge, James J. Mansell, D. Mark Parrish +2 more	2011-09-13	$27,005,000
7616623	Technique for providing intelligent features for calls in a communications network independent of network architecture	Chaker T. Al Hakim, Leonard S. Kelter, Barbara Joanne Kittredge, James J. Mansell, D. Mark Parrish +2 more	2009-11-10	$54,413,000
6954455	Technique for providing intelligent features for calls in a communications network independent of network architecture	Chaker T. Al Hakim, Leonard S. Kelter, Barbara Joanne Kittredge, James J. Mansell, D. Mark Parrish +2 more	2005-10-11
6941312	Simultaneous multiple-method (SMm) compression	Michael Anthony Kawecki, Leonard S. Kelter	2005-09-06
6698988	System and method for building multiple edges of a calendar	—	2004-03-02
6585631	Hanging file folder assembly apparatus and method	Murray B. Blumberg	2003-07-01
6042319	Manual calendar binder	—	2000-03-28
5707194	Binding of Calendars	Murray B. Blumberg	1998-01-13
5346573	Method of manufacturing a paper binder	Murray B. Blumberg	1994-09-13
5292204	Paper binder	Murray B. Blumberg	1994-03-08
4993861	File folder and method of manufacture	Murray B. Blumberg	1991-02-19

William M. Hoffman — 16 Patents

Issued Patents All Time

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