Inventor
David Wurtz
Inventor
Santa Clara, CA, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers23%
G06FElectric digital data processing18%
G10LSpeech analysis techniques or speech synthesis18%
G06VImage or video recognition or understanding14%
G06KGraphical data reading9%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles5%
G10KSound-producing devices5%
H04SStereophonic systems5%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%
PatentTitleYear
11,026,036Generating an audio signal from multiple microphones based on uncorrelated noise detection202110,564,925User voice activity detection methods, devices, assemblies, and components202010,516,960Automatic speaker relative location detection20199,807,501'Generating an audio signal from multiple microphones based on a wet microphone condition'20179,807,530'Generating an audio signal from multiple microphones based on uncorrelated noise detection'20174,941,705'Frame assembly for pickup truck bed cover'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Patents assigned to WURTZ DAVID B (1)· patent assignee history
1990Based in Dalton, OH, US· patent location history
2017–2021Patents assigned to GOPRO INC (3)· patent assignee history
2017–2021Based in Santa Clara, CA, US· patent location history
2019–2020Patents assigned to AVNERA CORP (2)· patent assignee history
2019–2020Based in Portland, OR, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GOPRO INC | 3 | 2017–2021 |
| AVNERA CORP | 2 | 2019–2020 |
| WURTZ DAVID Bself | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Santa Clara, California, US | 3 | 2017–2021 |
| Portland, OR, US | 2 | 2019–2020 |
| Dalton, OH, US | 1 | 1990 |