Inventor
SIEGFRIED LEHMANN
Inventor
US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication31%
H04WWireless communication networks31%
H04BTransmission25%
G08CTransmission systems for measured values, control or similar signals6%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%
PatentTitleYear
12,356,315Systems and methods for improved range and performance for low power radios202512,207,332Coordinated transmission and control for audio output devices202511,743,963Coordinated transmission and control for audio output devices202311,297,670Coordinated transmission and control for audio output devices202211,160,017Wake-up radio assisted WLAN power saving technologies2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to APPLE INC (5)· patent assignee history
2021–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| APPLE INC | 5 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 5 | 2021–2025 |