Inventor
Zhenyu Chen
Inventor
St. Louis, MO, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes11%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
H04NPictorial communication, e.g. television11%
H05KPrinted circuits11%
H01LSemiconductor devices7%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation7%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%
C07KPeptides4%
G01SRadio direction-finding4%
G02BOptical elements, systems or apparatus4%
PatentTitleYear
11,049,898Systems and methods for manufacturing semiconductor modules202111,043,808Method for identifying pattern of load cycle202111,039,052Camera module and molding circuit board assembly, circuit board and application thereof202111,032,454Circuit board, molded photosensitive assembly and manufacturing method therefor, photographing module, and electronic device20219,636,379'Compositions and methods for treating pruritus'20179,044,510'Compositions and methods for treating pruritus'20158,957,024'Composition and methods for reducing opioid-induced pruritus'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2017Patents assigned to UNIV WASHINGTON (3)· patent assignee history
2015Patents assigned to CHEN ZHOU-FENG (2)· patent assignee history
2015–2017Based in St. Louis, MO, US· patent location history
2021Patents assigned to NINGBO SUNNY OPOTECH CO LTD (3)· patent assignee history
2021Patents assigned to CHINA ELECTRIC POWER RES INST CO LTD (1)· patent assignee history
2021Patents assigned to CHINA ELECTRIC POWER RES INSTITUTE COMPANY LIMITED (1)· patent assignee history
2021Based in Yuyao, CN· patent location history
2021Based in Beijing, CN· patent location history
2021Based in Zhejiang, CN· patent location history
2021Based in Ningbo, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NINGBO SUNNY OPOTECH CO LTD | 3 | 2021 |
| UNIV WASHINGTON | 3 | 2015–2017 |
| CHEN ZHOU-FENGself | 2 | 2015 |
| CHINA ELECTRIC POWER RES INST CO LTD | 1 | 2021 |
| CHINA ELECTRIC POWER RES INSTITUTE COMPANY LIMITED | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| St. Louis, MO, US | 3 | 2015–2017 |
| Yuyao, CN | 1 | 2021 |
| Beijing, CN | 1 | 2021 |
| Zhejiang, CN | 1 | 2021 |
| Ningbo, CN | 1 | 2021 |