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USPTO Patent Rankings Data through Dec 31, 2025
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Frederick A. Epler — 28 Patents

ATAspect Telecommunications: 16 patents #2 of 36Top 6%
ATAccessline Technologies: 6 patents #1 of 4Top 25%
ACAspect Communications: 2 patents #18 of 89Top 25%
Issaquah, WA: #71 of 1,767 inventorsTop 5%
Washington: #2,866 of 76,902 inventorsTop 4%
Overall (All Time): #134,628 of 4,157,543Top 4%
28 Patents All Time
Frederick A. Epler has been granted 28 US patents while listed as an inventor at Aspect Telecommunications. The first was granted in 1990 and the most recent in September 2006. Frederick A. Epler ranks #134,628 of 4,157,543 US inventors in our database (top 3.2%). Patent records list Frederick A. Epler in Issaquah, WA, US.

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7106845 Dynamic security system and method, such as for use in a telecommunications system Oscar Zhuk, Patrick Allen Stensberg, Jeremy Knight 2006-09-12
7068772 Economical call processing system and method, such as for providing one-number telecommunication services Ian Widger, Jeremy Knight 2006-06-27
6545589 Method and apparatus for managing telecommunications Robert M. Fuller, Maxwell E. Manowski 2003-04-08 $4,604,000
6453164 Intelligent telephone control system which allows subscribers to remotely control a plurality of call handling utilities Robert M. Fuller 2002-09-17 $2,689,000
6332082 Personal communicator telephone system Robert M. Fuller, Maxwell E. Manowski 2001-12-18 $4,059,000
6185283 Telephone system providing personalized telephone features Robert M. Fuller, Maxwell E. Manowski 2001-02-06 $15,899,000
6167128 Method and apparatus for controlling a telephone system Robert M. Fuller, Maxwell E. Manowski 2000-12-26 $9,242,000
6122484 Method and apparatus for processing telephone calls Robert M. Fuller, Maxwell E. Manowski 2000-09-19 $27,056,000
6104912 Meet-me telephone system with subscriber notification feature Robert M. Fuller, Maxwell E. Manowski 2000-08-15 $23,042,000
6067443 Communicator for a telephone system Robert M. Fuller, Maxwell E. Manowski 2000-05-23 $33,101,000
6026149 Method and apparatus for managing telecommunications Robert M. Fuller, Maxwell E. Manowski 2000-02-15 $20,198,000
6026153 Personal communicator telephone system Robert M. Fuller, Maxwell E. Manowski 2000-02-15 $20,198,000
6026156 Enhanced call waiting Robert M. Fuller, Daniel R. Kranzler, John T. Blanchard 2000-02-15 $20,198,000
6021190 Method and apparatus for receiving and processing an incoming call Robert M. Fuller, Maxwell E. Manowski 2000-02-01 $48,199,000
5924016 Control and monitoring apparatus and method for a telephone system Robert M. Fuller, Maxwell E. Manowski 1999-07-13 $13,169,000
5907600 Product registration system Robert M. Fuller, Maxwell E. Manowski 1999-05-25 $9,382,000
5841837 Method and apparatus for processing telephone calls Robert M. Fuller, Maxwell E. Manowski 1998-11-24
5842112 Personal communicator system for identifying a telephone which is disposed proximate a locator transmitter Robert M. Fuller, Maxwell E. Manowski 1998-11-24 $18,257,000
5838779 Adjunct controller for a telephone system Robert M. Fuller, Maxwell E. Manowski 1998-11-17 $17,343,000
5825867 Enhanced call waiting Robert M. Fuller, Daniel R. Kranzler, John T. Blanchard 1998-10-20 $11,509,000
5751760 Controller for a telephone system with code screening of incoming calls Robert M. Fuller, Maxwell E. Manowski 1998-05-12 $17,562,000
5752191 Telephone control system which connects a caller with a subscriber AT A telephone address Robert M. Fuller, Eugene W. Oates 1998-05-12
5694453 Method and apparatus for processing telephone calls and delivering information about the calls to a pager Robert M. Fuller, Maxwell E. Manowski 1997-12-02
5673299 Adjunct controller for a telephone system Robert M. Fuller, Maxwell E. Manowski 1997-09-30
5610970 Telephone system with scheduled handling of calls Robert M. Fuller, Maxwell E. Manowski 1997-03-11