Inventor
Holger Stoltze
Inventor
Billerica, MA, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC14primary
LOC1445%
G10LSpeech analysis techniques or speech synthesis9%
H04HBroadcast communication9%
H04MTelephonic communication9%
H04NPictorial communication, e.g. television9%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers9%
H04WWireless communication networks9%
PatentTitleYear
10,939,202Controlling the direction of a microphone array beam in a video conferencing system2021D0736188'Wireless wearable microphone'2015D0729779'Wireless gooseneck microphone'2015D0725624'Speakerphone'20158,965,270'Audio system with centralized audio signal processing'2015D0716772'Wireless microphone'2014D0714249'Speakerphone'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2021Patents assigned to STOLTZE HOLGER (6)· patent assignee history
2014–2015Patents assigned to REVOLABS INC (5)· patent assignee history
2014–2015Patents assigned to ROOT TIMOTHY D (5)· patent assignee history
2014–2015Patents assigned to CARNEY JEAN-PIERRE (4)· patent assignee history
2014–2015Patents assigned to LYMAN STEPHEN (4)· patent assignee history
2014–2021Based in Billerica, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STOLTZE HOLGERself | 6 | 2014–2021 |
| REVOLABS INC | 5 | 2014–2015 |
| ROOT TIMOTHY D | 5 | 2014–2015 |
| CARNEY JEAN-PIERRE | 4 | 2014–2015 |
| LYMAN STEPHEN | 4 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Billerica, Massachusetts, US | 7 | 2014–2021 |