Inventor
JIANGJIAN HUANG
Inventor
US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Jprimary
H02JElectric power networks36%
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 systems21%
H02HEmergency protective circuit arrangements11%
H04BTransmission11%
H04LTransmission of digital information, e.g. telegraphic communication7%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications7%
H03FAmplifiers4%
H03KPulse technique4%
PatentTitleYear
12,255,483Multi path battery charger202511,967,832Alternating capacitive and resistive modulation for wireless power transfer202411,949,229Coordinating voltage and frequency changes in wireless power transfer202411,881,732Active receiver overvoltage and overpower protection in wireless power transfer202411,881,911Alternating communication for wireless power transfer202411,791,662Wireless power receiver configurable for LDO or buck operation202311,715,979Multi-element driver topology for element selection202311,482,889Wireless power receiver configurable for LDO or buck operation202211,336,202Over voltage protection for wireless power receiver circuits202211,211,829Systems and methods for operation efficiency in wireless power transfer2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2023Patents assigned to INTEGRATED DEVICE TECH (3)· patent assignee history
2021–2025Based in US· patent location history
2022–2025Patents assigned to RENESAS ELECTRONICS AMERICA INC (7)· patent assignee history
2024Based in CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RENESAS ELECTRONICS AMERICA INC | 7 | 2022–2025 |
| INTEGRATED DEVICE TECH | 3 | 2021–2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 9 | 2021–2025 |
| CA | 1 | 2024 |