Inventor
Saijun Zhang
Inventor
Tewksbury, MA, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G05Bprimary
G05BControl or regulating systems in general50%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2019Patents assigned to OSRAM SYLVANIA INC (1)· patent assignee history
2019Patents assigned to SIESSEGGER BERNHARD (1)· patent assignee history
2019Patents assigned to ZHANG SAIJUN (1)· patent assignee history
2019Based in Tewksbury, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OSRAM SYLVANIA INC | 1 | 2019 |
| SIESSEGGER BERNHARD | 1 | 2019 |
| ZHANG SAIJUNself | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tewksbury, Massachusetts, US | 1 | 2019 |