Inventor
Wenjie LIN
Inventor
CN
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Hprimary
F16HGearing13%
H01FMagnets13%
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 systems13%
H05KPrinted circuits13%
B25JManipulators7%
F16CShafts7%
G01RMeasuring electric variables7%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications7%
H01LSemiconductor devices4%
H10DInorganic electric semiconductor devices4%
PatentTitleYear
12,398,794Harmonic gear device and actuator202512,330,299Internally engaged planetary gear device and robot joint device202512,326,181Internal-meshing planetary gear device202512,296,475Internally meshing planetary gear apparatus and joint apparatus for robot202512,297,896Harmonic gear device and actuator202512,152,666Internal meshing planetary gear apparatus and robot joint apparatus202412,155,313Multi-functional PCB for assembling GaN-based power converter202411,923,778High efficiency and high density GaN-based power converter and method for manufacturing the same202411,916,488High efficiency and high density GaN-based power converter202411,916,005Multi-functional PCB for assembling GaN-based power converter and method for manufacturing the same202411,916,490Multi-functional PCB for assembling GaN-based power converter202411,916,489High efficiency and high density GaN-based power converter202411,863,136Electronic circuits and semiconductor device having the same202411,747,389Device and method for measuring high electron mobility transistor202311,733,287Device and method for testing semiconductor devices202311,448,685Device and method for testing semiconductor devices2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Based in CN· patent location history
2024–2025Patents assigned to GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD (6)· patent assignee history
2024–2025Patents assigned to GUANGDONG JIYA PRECISION MACHINERY TECH CO LTD (6)· patent assignee history
2024Patents assigned to INNOSCIENCE SUZHOU TECHNOLOGY HOLDING CO LTD (6)· patent assignee history
2024–2025Patents assigned to MIDEA GROUP CO LTD (6)· patent assignee history
2025Patents assigned to GUANGDONG MIDEA ELECTRIC CO LTD (5)· patent assignee history
2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD | 6 | 2024–2025 |
| GUANGDONG JIYA PRECISION MACHINERY TECH CO LTD | 6 | 2024–2025 |
| INNOSCIENCE SUZHOU TECHNOLOGY HOLDING CO LTD | 6 | 2024 |
| MIDEA GROUP CO LTD | 6 | 2024–2025 |
| GUANGDONG MIDEA ELECTRIC CO LTD | 5 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 14 | 2022–2025 |
| JP | 2 | 2025 |