Inventor
Martin G. Sexton
Inventor
Round Rock, TX, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television33%
H04BTransmission22%
H04MTelephonic communication22%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers11%
LOC1611%
PatentTitleYear
8,004,556'Conference link between a speakerphone and a video conference unit'20117,660,428'Ceiling microphone assembly'20107,339,605'Conference link between a speakerphone and a video conference unit'20087,133,062'Graphical user interface for video feed on videoconference terminal'2006D0441000'Personal videoconferencing device'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2011Patents assigned to POLYCOM INC (5)· patent assignee history
2001–2011Based in Round Rock, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| POLYCOM INC | 5 | 2001–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Round Rock, Texas, US | 5 | 2001–2011 |