Inventor
Michael Horowitz
Inventor
Austin, TX, US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television52%
H04LTransmission of digital information, e.g. telegraphic communication21%
G09BEducational or demonstration appliances10%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light3%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them3%
H04MTelephonic communication3%
H04QSelecting3%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%
PatentTitleYear
9,769,423'System and method for point to point integration of personal computers with videoconferencing systems'20179,661,376'Video error concealment method'20179,197,852'System and method for point to point integration of personal computers with videoconferencing systems'20158,780,970'Motion wake identification and control mechanism'20148,004,575'Methods and systems for detecting bright objects and/or adaptively modifying video camera exposure'20117,885,535'Methods and systems for estimation of visible light amount in a light source'20117,782,940'Methods for encoding or decoding in a videoconference system to reduce problems associated with noisy image acquisition'20107,782,775'System and method for dynamic bandwidth allocation for videoconferencing in lossy packet switched networks'20107,317,685'System and method for dynamic bandwidth allocation for videoconferencing in lossy packet switched networks'20087,289,562'Adaptive filter to improve H-264 video quality'20077,239,662'System and method for video error concealment'20077,162,096'System and method for dynamic perceptual coding of macroblocks in a video frame'20077,136,394'Low-delay video encoding method for concealing the effects of packet loss in multi-channel packet switched networks'20067,020,203'Dynamic intra-coded macroblock refresh interval for video error concealment'20066,987,889'System and method for dynamic perceptual coding of macroblocks in a video frame'20066,941,343'System and method for point to point integration of personal computers with videoconferencing systems'20056,864,909'System and method for static perceptual coding of macroblocks in a video frame'20055,581,608'Method and apparatus for masking the reporting of network telephony events to a computer'19965,495,528'Digital telephone control interface system'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996Patents assigned to ROLM SYSTEMS (2)· patent assignee history
1996Based in Ann Arbor, MI, US· patent location history
2005–2017Patents assigned to POLYCOM INC (15)· patent assignee history
2005–2017Based in Austin, TX, US· patent location history
2011Patents assigned to UTC FIRE & SECURITY AMERICAS (2)· patent assignee history
2014–2017Patents assigned to HOROWITZ MICHAEL (3)· patent assignee history
2017Patents assigned to BOTZKO STEPHEN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| POLYCOM INC | 15 | 2005–2017 |
| HOROWITZ MICHAELself | 3 | 2014–2017 |
| ROLM SYSTEMS | 2 | 1996 |
| UTC FIRE & SECURITY AMERICAS | 2 | 2011 |
| BOTZKO STEPHEN | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Austin, Texas, US | 17 | 2005–2017 |
| Ann Arbor, MI, US | 2 | 1996 |