Inventor
CHIEN-FU TANG
Inventor
TW
Overview
Patents· 5 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 systems27%
H03KPulse technique20%
G01RMeasuring electric variables13%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
G05FSystems for regulating electric or magnetic variables7%
H01LSemiconductor devices7%
H02HEmergency protective circuit arrangements7%
H10DInorganic electric semiconductor devices7%
PatentTitleYear
12,556,176Gate drive circuit202612,537,446Adaptive slew rate resonant power converter and conversion control circuit and control method thereof202611,784,570Power path switch circuit202311,489,439Spike suppression circuit and power converter and control method thereof202211,303,218Low delay time power converter circuit and driver circuit thereof2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to RICHTEK TECHNOLOGY CORP (5)· patent assignee history
2022–2026Based in TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICHTEK TECHNOLOGY CORP | 5 | 2022–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 5 | 2022–2026 |