Inventor
Huailiang Sheng
Inventor
Shanghai, 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 systems43%
H03KPulse technique29%
H02HEmergency protective circuit arrangements14%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications14%
PatentTitleYear
9,287,763'Duty cycle balance module for switch mode power converter'20169,099,932'Duty cycle balance module for switch mode power converter'20159,083,255'Adaptive dead time control scheme for switch mode power converter with synchronous rectifiers topology'20158,767,357'Overvoltage protection system for power system with multiple parallel-connected switching power supplies'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2015Patents assigned to ANALOG DEVICES INC (2)· patent assignee history
2014Patents assigned to HUANG QINGYI (1)· patent assignee history
2014Patents assigned to OU YINGYANG (1)· patent assignee history
2014–2016Based in Shanghai, CN· patent location history
2015–2016Patents assigned to ANALOG DEVICES GLOBAL (2)· patent assignee history
2015Patents assigned to ANALOG DEVICES TECHNOLOGY (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ANALOG DEVICES GLOBAL | 2 | 2015–2016 |
| ANALOG DEVICES INC | 2 | 2014–2015 |
| ANALOG DEVICES TECHNOLOGY | 1 | 2015 |
| HUANG QINGYI | 1 | 2014 |
| OU YINGYANG | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 4 | 2014–2016 |