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USPTO Patent Rankings Data through Dec 31, 2025
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Michael P. Dimitroff — 14 Patents

Cisco: 4 patents #3,400 of 13,007Top 30%
IPIntervoice Limited Partnership: 3 patents #11 of 85Top 15%
OCOctel Communications: 3 patents #8 of 40Top 20%
AVAvaya: 2 patents #676 of 775Top 90%
ATAT&T: 1 patents #10,636 of 18,772Top 60%
Sunnyvale, CA: #1,994 of 14,302 inventorsTop 15%
California: #43,920 of 386,348 inventorsTop 15%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Michael P. Dimitroff has been granted 14 US patents while listed as an inventor at Cisco. The first was granted in 1998 and the most recent in May 2023. Michael P. Dimitroff ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Michael P. Dimitroff in Sunnyvale, CA, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11641387 Timely delivery of real-time media problem when TCP must be used Michael A. Ramalho, Darrin Hobson Simmons 2023-05-02 $248,105,000
10630749 Timely delivery of real-time media problem when TCP must be used Michael A. Ramalho, Darrin Hobson Simmons 2020-04-21 $93,227,000
9591148 Detecting proximity of devices based on transmission of inaudible sound signatures in the speech band Michael A. Ramalho 2017-03-07 $30,642,000
9282089 Low latency authentication of gated media relay services Binh Don Ha, Selim Baygin, Sunil Kumar Veluvali 2016-03-08 $32,278,000
7664014 High availability VoIP subsystem Carl F. Schoeneberger, Justin Broughton 2010-02-16
7616742 Bandwidth reduction in a VoIP network using music on hold Carl F. Schoeneberger 2009-11-10
7382773 Contact center with normalized multiple protocol architecture Carl F. Schoeneberger, Justin Broughton, Kevin McPartian, Charles Hymes, Chandra Pisupati 2008-06-03 $2,557,000
7012888 High availability VoIP subsystem Carl F. Schoeneberger, Justin Broughton 2006-03-14
6798880 System and method for suppressing in-band stimuli and telecommunications infrastructure incorporating the same Jeffrey D. Bouis, Alan T. Huch, Gregory M. Vaudreuil 2004-09-28 $69,210,000
6411684 Network-based multimedia communications and directory system and method of operation Robert S. Cohn, Gregory M. Vaudreuil, Carl F. Schoeneberger, David M. Reece, Carlton C. O'Neal +4 more 2002-06-25 $4,166,000
6064723 Network-based multimedia communications and directory system and method of operation Robert S. Cohn, Gregory M. Vaudreuil, Carl F. Schoeneberger, David M. Reece, Carlton C. O'Neal +4 more 2000-05-16
6031895 Network-based multimedia communications and directory system and method of operation Robert S. Cohn, Gregory M. Vaudreuil, Carl F. Schoeneberger, David M. Reece, Carlton C. O'Neal +4 more 2000-02-29 $146,570,000
5982856 Network-based multimedia communications and directory system and method of operation Robert S. Cohn, Gregory M. Vaudreuil, Carl F. Schoeneberger, David M. Reece, Carlton C. O'Neal +4 more 1999-11-09
5740231 Network-based multimedia communications and directory system and method of operation Robert S. Cohn, Gregory M. Vaudreuil, Carl F. Schoeneberger, David M. Reece, Carlton C. O'Neal +4 more 1998-04-14