HC

Hisao Chang

AT AT&T: 60 patents #172 of 18,772Top 1%
SP Sbc Properties: 4 patents #44 of 280Top 20%
SR Sbc Technology Resources: 3 patents #51 of 200Top 30%
HO Honeywell: 3 patents #3,629 of 14,447Top 30%
Microsoft: 3 patents #13,382 of 40,388Top 35%
SV Sbc Knowledge Ventures: 2 patents #23 of 197Top 15%
RO Roamware: 1 patents #6 of 11Top 55%
CD Central Institute For The Deaf: 1 patents #7 of 11Top 65%
Overall (All Time): #24,415 of 4,157,543Top 1%
77
Patents All Time

Issued Patents All Time

Showing 25 most recent of 77 patents

Patent #TitleCo-InventorsDate
11804240 Methods and systems for human activity tracking Amit Kulkarni 2023-10-31
11620827 System and method for identifying activity in an area using a video camera and an audio sensor 2023-04-04
11568736 Voice enabled remote control for a set-top box Iker Arizmendi 2023-01-31
11450340 Methods and systems for human activity tracking Amit Kulkarni 2022-09-20
11191432 Wearable health monitoring system Lusheng Ji, Bernard S. Renger 2021-12-07
10572960 Methods, systems, and products for measuring health Lusheng Ji, Robert Raymond Miller, II 2020-02-25
10314489 Wearable health monitoring system Lusheng Ji, Bernard S. Renger 2019-06-11
10244291 Authoring system for IPTV network Javier Arellano 2019-03-26
10243912 Apparatus and method for providing messages in a social network Bernard S. Renger 2019-03-26
10032118 Method and apparatus for associating micro-blogs with media programs Junlan Feng, Luciano De Andrade Barbosa, Bernard S. Renger, Ovidiu Dan 2018-07-24
9979690 Method and apparatus for social network communication over a media network David Mornhineway 2018-05-22
9912999 System for managing media services Richard Vandervoort Cox 2018-03-06
9852614 Voice enabled remote control for a set-top box Iker Arizmendi 2017-12-26
9736552 Authoring system for IPTV network Javier Arellano 2017-08-15
9734542 Methods, systems, and products for measuring health Lusheng Ji, Robert Raymond Miller, II 2017-08-15
9536519 Method and apparatus to generate a speech recognition library 2017-01-03
9524719 Bio-phonetic multi-phrase speaker identity verification 2016-12-20
9497511 Methods and apparatus to generate relevance rankings for use by a program selector of a media presentation system 2016-11-15
9479802 Applied automatic demographic analysis Harry E. Blanchard, Bernard S. Renger, Michael Johnston 2016-10-25
9473641 System and method for automatically transcribing voicemail Xiaolian Bi 2016-10-18
9461957 Method and apparatus for social network communication over a media network David Mornhineway 2016-10-04
9357921 Wearable health monitoring system Lusheng Ji, Bernard S. Renger 2016-06-07
9338518 System for managing media services Richard Vandervoort Cox 2016-05-10
9307275 Method and apparatus for associating micro-blogs with media programs Junlan Feng, Luciano De Andrade Barbosa, Bernard S. Renger, Ovidiu Dan 2016-04-05
9300810 Methods and apparatus to manage conference calls Sreenivasa Gorti 2016-03-29