Inventor
Zhen Sun
Inventor
Shenzhen, CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Wprimary
B60WConjoint control of vehicle sub-units of different type or different function20%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers20%
LOC0720%
Y02TClimate change mitigation technologies related to transportation20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to CUMMINS INC (1)· patent assignee history
2017Based in Columbus, IN, US· patent location history
2018Patents assigned to BOSE CORP (1)· patent assignee history
2018Based in Westborough, MA, US· patent location history
2021Patents assigned to SHENZHEN CRASTAL TECH CO LTD (1)· patent assignee history
2021Based in Shenzhen, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOSE CORP | 1 | 2018 |
| CUMMINS INC | 1 | 2017 |
| SHENZHEN CRASTAL TECH CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 1 | 2021 |
| Westborough, Massachusetts, US | 1 | 2018 |
| Columbus, IN, US | 1 | 2017 |