Inventor

Shikai Wang

Inventor

Beijing, CN

Overview

10→

Patents

2015–2021

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.

H01Lprimary

H01LSemiconductor devices17%

H10DInorganic electric semiconductor devices17%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1010%

B08BCleaning in general7%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%

H01QAntennas, i.e. radio aerials7%

H02JElectric power networks7%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers7%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers3%

PatentTitleYear

11,067,609Method of measuring output current through resistance compensation and conversion circuit thereof2021 10,951,971Headphone charging case2021 10,893,351Headphone charging case2021 10,643,866Wet etching machine and etching method using the same2020 10,157,754Liquid knife cleaning device2018 9,993,850Glass substrate detergent tank and cleaning device2018 9,735,177'Array substrate, method for manufacturing the same and display device'2017 9,563,003'Liquid crystal display device'2017 9,443,889'Method for manufacturing array substrate'2016 9,036,106'Liquid crystal display device in which array substrate includes black matrix and method of manufacturing the same'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (7)· patent assignee history

2015–2017Patents assigned to HEFEI BOE OPTOELECTRONICS TECH (2)· patent assignee history

2015–2020Based in Beijing, CN· patent location history

2016–2020Patents assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (5)· patent assignee history

2021Patents assigned to GENG SIHUA (2)· patent assignee history

2021Patents assigned to LIU JIANFEI (2)· patent assignee history

2021Based in Dongguan, CN· patent location history

2021Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOE TECHNOLOGY GROUP CO LTD	7	2015–2020
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD	5	2016–2020
GENG SIHUA	2	2021
HEFEI BOE OPTOELECTRONICS TECH	2	2015–2017
LIU JIANFEI	2	2021

Locations

Location	Patents	Span
Beijing, CN	7	2015–2020
Dongguan, CN	2	2021
New Taipei, TW	1	2021