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Inventor

Kewu Wang

Inventor
Jiangsu, CN

Overview

10→
Patents
2016–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 10 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Bprimary
G02BOptical elements, systems or apparatus35%
H04BTransmission17%
H05KPrinted circuits13%
H04LTransmission of digital information, e.g. telegraphic communication9%
H04NPictorial communication, e.g. television9%
G08BSignalling systems, e.g. personal calling systems4%
H01RElectrically-conductive connections4%
H04JMultiplex communication4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
11,057,667Selection of a prerecorded media file for superimposing into a video202111,057,601Superimposing a prerecorded media file into a video202110,455,737Optical module201910,302,879Optical communication module201910,254,492Optical module and assembly method thereof201910,107,978Optical module and assembly method thereof20189,915,780'Optical module with a dual layer PCBA structure'20189,866,328'Optical module'20189,513,448'Optical assembly'20169,515,741'Optical transceiver module and method of assembling the same'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2018Patents assigned to INNOLIGHT TECH (SUZHOU) LTD (3)· patent assignee history
2016–2019Based in Jiangsu, CN· patent location history
2016Based in Suzhou, CN· patent location history
2018–2019Patents assigned to INNOLIGHT TECH SUZHOU LTD (5)· patent assignee history
2018Based in Sushou, CN· patent location history
2021Patents assigned to GFYCAT INC (2)· patent assignee history
2021Based in Palo Alto, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
INNOLIGHT TECH SUZHOU LTD52018–2019
INNOLIGHT TECH (SUZHOU) LTD32016–2018
GFYCAT INC22021
Locations
LocationPatentsSpan
Jiangsu, CN62016–2019
Palo Alto, California, US22021
Sushou, CN12018
Suzhou, CN12016