Inventor
Long Yu
Inventor
Hangzhou, CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Mprimary
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 systems30%
G05FSystems for regulating electric or magnetic variables20%
G06FElectric digital data processing20%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications20%
H04LTransmission of digital information, e.g. telegraphic communication10%
PatentTitleYear
11,057,469Method and apparatus for service hosting of distributed storage system202110,637,357Ramp offset compensation circuit in a buck boost converter202010,594,218Hysteresis timing scheme for mode transition in a buck boost converter20208,966,294'Clamp circuits for power converters'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015Patents assigned to Intersil Americas LLC (1)· patent assignee history
2015Patents assigned to YANG SHIJIA BILLY (1)· patent assignee history
2015Patents assigned to YU LONG ROBIN (1)· patent assignee history
2015–2020Based in Hangzhou, CN· patent location history
2020Patents assigned to RENESAS ELECTRONICS AMERICA INC (2)· patent assignee history
2021Patents assigned to BEIJING BAIDU NETCOM SCI & TECH CO LTD (1)· patent assignee history
2021Based in Beijing, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RENESAS ELECTRONICS AMERICA INC | 2 | 2020 |
| BEIJING BAIDU NETCOM SCI & TECH CO LTD | 1 | 2021 |
| Intersil Americas LLC | 1 | 2015 |
| YANG SHIJIA BILLY | 1 | 2015 |
| YU LONG ROBINself | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hangzhou, CN | 3 | 2015–2020 |
| Beijing, CN | 1 | 2021 |