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Edmund Thompson
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Burlington, MA, US
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Patents Grants
last 30 patents
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Patent Grant
People detection method for auto-framing and tracking in a video co...
Patent number
10,939,045
Issue date
Mar 2, 2021
Polycom, Inc.
Xiangdong Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
People detection method for auto-framing and tracking in a video co...
Patent number
10,574,899
Issue date
Feb 25, 2020
Polycom, Inc.
Xiangdong Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
People detection method for auto-framing and tracking in a video co...
Patent number
10,187,579
Issue date
Jan 22, 2019
Polycom, Inc.
Xiangdong Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Lossy channel video blur avoidance
Patent number
10,080,032
Issue date
Sep 18, 2018
Polycom, Inc.
Edmund Thompson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for brightening video image regions to compensate...
Patent number
10,003,765
Issue date
Jun 19, 2018
Polycom, Inc.
Edmund Thompson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for brightening video image regions to compensate...
Patent number
9,843,761
Issue date
Dec 12, 2017
Polycom, Inc.
Edmund Thompson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Lossy channel video blur avoidance
Patent number
9,661,325
Issue date
May 23, 2017
Polycom, Inc.
Edmund Thompson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Error concealment in a video decoder
Patent number
8,064,527
Issue date
Nov 22, 2011
Polycom, Inc.
Yipeng Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Variable bit rate speech encoder
Patent number
5,317,672
Issue date
May 31, 1994
PictureTel Corporation
Antony H. Crossman
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Hierarchical entropy coded lattice threshold quantization encoding...
Patent number
5,150,209
Issue date
Sep 22, 1992
PictureTel Corporation
Richard L. Baker
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
PEOPLE DETECTION METHOD FOR AUTO-FRAMING AND TRACKING IN A VIDEO CO...
Publication number
20200195853
Publication date
Jun 18, 2020
POLYCOM, INC.
Xiangdong Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PEOPLE DETECTION METHOD FOR AUTO-FRAMING AND TRACKING IN A VIDEO CO...
Publication number
20190174068
Publication date
Jun 6, 2019
POLYCOM, INC.
Xiangdong Wang
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PEOPLE DETECTION METHOD FOR AUTO-FRAMING AND TRACKING IN A VIDEO CO...
Publication number
20190007623
Publication date
Jan 3, 2019
POLYCOM, INC.
Xiangdong Wang
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR BRIGHTENING VIDEO IMAGE REGIONS TO COMPENSATE...
Publication number
20180091760
Publication date
Mar 29, 2018
POLYCOM, INC.
Edmund Thompson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Lossy Channel Video Blur Avoidance
Publication number
20170374381
Publication date
Dec 28, 2017
POLYCOM, INC.
Edmund Thompson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR BRIGHTENING VIDEO IMAGE REGIONS TO COMPENSATE...
Publication number
20160234455
Publication date
Aug 11, 2016
POLYCOM, INC.
Edmund Thompson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Error Concealment In A Video Decoder
Publication number
20120033739
Publication date
Feb 9, 2012
Polycom, Inc.
Yipeng Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Error concealment in a video decoder
Publication number
20060039475
Publication date
Feb 23, 2006
Polycom, Inc.
Yipeng Liu
H04 - ELECTRIC COMMUNICATION TECHNIQUE