Inventor
PENGYUAN CHEN
Inventor
US
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 systems17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
B60LPropulsion of electrically-propelled vehicles8%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for8%
C07BGeneral methods of organic chemistry8%
C07DHeterocyclic compounds8%
G01MTesting static or dynamic balance of machines or structures8%
G02BOptical elements, systems or apparatus8%
H02HEmergency protective circuit arrangements8%
H02KDynamo-electric machines8%
PatentTitleYear
12,516,041Crystal forms of GLP-1R agonists and uses thereof202612,506,372—202512,407,266Electrical system and related methods202512,292,352Optical imaging performance test system and method202511,804,798DC brushless motor controller comprising lightning protection and surge protection circuit2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to ZHONGSHAN BROAD OCEAN MOTOR CO (1)· patent assignee history
2023–2026Based in CN· patent location history
2025Patents assigned to AGILENT TECHNOLOGIES INC (1)· patent assignee history
2025Patents assigned to Aptiv Technologies AG (1)· patent assignee history
2025Patents assigned to UNIV TEXAS (1)· patent assignee history
2025Based in US· patent location history
2026Patents assigned to QILU REGOR THERAPEUTICS INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AGILENT TECHNOLOGIES INC | 1 | 2025 |
| Aptiv Technologies AG | 1 | 2025 |
| QILU REGOR THERAPEUTICS INC | 1 | 2026 |
| UNIV TEXAS | 1 | 2025 |
| ZHONGSHAN BROAD OCEAN MOTOR CO | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 3 | 2025 |
| CN | 2 | 2023–2026 |