Inventor
Michael P. Dimitroff
Inventor
Sunnyvale, CA, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication33%
H04MTelephonic communication33%
H04QSelecting15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
G01SRadio direction-finding3%
PatentTitleYear
10,630,749Timely delivery of real-time media problem when TCP must be used20209,591,148'Detecting proximity of devices based on transmission of inaudible sound signatures in the speech band'20179,282,089'Low latency authentication of gated media relay services'20167,664,014'High availability VoIP subsystem'20107,616,742'Bandwidth reduction in a VoIP network using music on hold'20097,382,773'Contact center with normalized multiple protocol architecture'20087,012,888'High availability VoIP subsystem'20066,798,880'System and method for suppressing in-band stimuli and telecommunications infrastructure incorporating the same'20046,411,684'Network-based multimedia communications and directory system and method of operation'20026,064,723'Network-based multimedia communications and directory system and method of operation'20006,031,895'Network-based multimedia communications and directory system and method of operation'20005,982,856'Network-based multimedia communications and directory system and method of operation'19995,740,231'Network-based multimedia communications and directory system and method of operation'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2000Patents assigned to OCTEL COMMUNICATIONS CORP (3)· patent assignee history
1998–2002Based in Dallas, TX, US· patent location history
2000Patents assigned to LUCENT TECHNOLOGIES INC (1)· patent assignee history
2002–2004Patents assigned to AVAYA TECHNOLOGY CORP (2)· patent assignee history
2004Based in Plano, TX, US· patent location history
2006–2020Based in Sunnyvale, CA, US· patent location history
2008–2010Patents assigned to INTERVOICE INC (3)· patent assignee history
2016–2020Patents assigned to CISCO TECH INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CISCO TECH INC | 3 | 2016–2020 |
| INTERVOICE INC | 3 | 2008–2010 |
| OCTEL COMMUNICATIONS CORP | 3 | 1998–2000 |
| AVAYA TECHNOLOGY CORP | 2 | 2002–2004 |
| LUCENT TECHNOLOGIES INC | 1 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sunnyvale, California, US | 7 | 2006–2020 |
| Dallas, Texas, US | 5 | 1998–2002 |
| Plano, Texas, US | 1 | 2004 |