Inventor
FLAVIO PROTASIO RIBEIRO
Inventor
US
Overview
Patents· 4 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 transducers21%
G06FElectric digital data processing14%
H04JMultiplex communication14%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04WWireless communication networks14%
A61BDiagnosis7%
G10KSound-producing devices7%
G10LSpeech analysis techniques or speech synthesis7%
PatentTitleYear
12,346,631Audio communication device with novel visual indications and adjustable muting202511,895,607Clock synchronization using wireless side channel202411,463,973Clock synchronization using wireless side channel202211,287,930Capacitive sensors for determining eye gaze direction2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (4)· patent assignee history
2022–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROSOFT TECHNOLOGY LICENSING LLC | 4 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 4 | 2022–2025 |