Inventor
CHIEN-WEI KUAN
Inventor
TW
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 systems29%
H03FAmplifiers29%
H04BTransmission29%
H03GControl of amplification14%
PatentTitleYear
12,489,370Low power consumption feedback circuit for power supply device202512,431,784Controller for power supply device202511,581,854Envelope tracking supply modulator topology for wipe-bandwidth radio frequency transmitter202311,251,753Envelope tracking supply modulator with zero peaking and associated envelope tracking calibration method and system2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to MEDIATEK INC (2)· patent assignee history
2022–2025Based in TW· patent location history
2025Patents assigned to POWER FOREST TECH CORPORATION (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MEDIATEK INC | 2 | 2022–2023 |
| POWER FOREST TECH CORPORATION | 2 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 4 | 2022–2025 |