Inventor

Jian Zhang

Inventor

Beijing, CN

Overview

34→

Patents

2011–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 34 as inventor

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

H01Lprimary

H01LSemiconductor devices10%

H10KOrganic electric solid-state devices9%

C23CCoating metallic material6%

G09GArrangements or circuits for control of indicating devices using static means to present variable information5%

LOC065%

B05CApparatus for applying fluent materials to surfaces, in general4%

B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material4%

B63BShips or other waterborne vessels4%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%

B21FWorking or processing of metal wire2%

PatentTitleYear

10,866,679Display panel, display device, and pressure detecting method2020 10,867,500Gas monitoring device, gas monitoring system, gas monitoring method, cabinet and computer readable storage medium2020 10,851,684Inverted non-stop apparatus of multi-cylinder diesel engine for free-fall lifeboat2020 10,829,847Mask plate and method for fabricating the same2020 10,798,334Image processing system, image display method, display device and storage medium2020 10,787,730Mask assembly with support bar configured to support back plate, installation thereof and evaporation apparatus2020 10,780,487Bending and molding production line2020 10,780,481Bending and molding mechanism2020 10,774,415Mask and assembling method thereof2020 10,768,455Data compensation method and apparatus for liquid crystal display screen2020 10,696,091Apparatus having a decorative pattern2020 10,583,534Jointing device for metal mask plate welding and welding method thereof2020 10,564,540Method of using equipment method and system for manufacturing mask or display substrate2020 10,518,310Bending mold device for bidirectional pipe bending2019 10,510,958Mask frame, mask and method for manufacturing the same2019 10,438,557Voltage compensation circuit and voltage compensation method thereof, display panel, and display apparatus2019 10,366,670Compensation circuit for common electrode voltage and display device2019 10,343,749Self-balancing pressure hull device2019 10,233,722Moving-rotating linear covering tool2019 10,156,497Automobile brake assembly fatigue test stand2018 D0819350Swing2018 D0818728Swing2018 D0818726Swing2018 D0818727Swing2018 9,937,980Bionic high holding power anchor2018 9,926,855'Device and method for adjusting fuel supply advance angle of multi-cylinder diesel engine'2018 9,885,380'Crosshead component of large diesel engine'2018 9,771,135'Bionic pectoral fin propelling device based on planetary gear train'2017 9,745,725'Apparatus for improving excavating operation characteristic and grading operation characteristic of excavator'2017 9,647,007'Dual-gate array substrate, display panel and display device'2017 9,518,371'Method for improving excavating operation characteristic and grading operation characteristic of excavator'2016 8,622,734'System and method for forming a shoe sole'2014 8,118,292'Operation table with telescopic table board positioned with eccentric rocker'2012 8,025,127'Telescopic table board positioned with resilient pin'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2012Based in Suzhou, CN· patent location history

2014–2018Patents assigned to ZHANG JIAN (5)· patent assignee history

2016–2017Based in Xuzhou, CN· patent location history

2017–2020Patents assigned to BOE TECHNOLOGY GROUP CO LTD (13)· patent assignee history

2017–2020Patents assigned to UNIV JIANGSU SCIENCE & TECH (10)· patent assignee history

2017–2020Based in Beijing, CN· patent location history

2017–2020Based in Jiangsu, CN· patent location history

2018Based in Guangdong, CN· patent location history

2019–2020Patents assigned to ORDOS YUANSHENG OPTOELECTRONICS CO LTD (6)· patent assignee history

2019–2020Patents assigned to BEIJING BOE DISPLAY TECH CO (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BOE TECHNOLOGY GROUP CO LTD	13	2017–2020
UNIV JIANGSU SCIENCE & TECH	10	2017–2020
ORDOS YUANSHENG OPTOELECTRONICS CO LTD	6	2019–2020
ZHANG JIANself	5	2014–2018
BEIJING BOE DISPLAY TECH CO	4	2019–2020

Locations

Location	Patents	Span
Beijing, CN	13	2017–2020
Jiangsu, CN	11	2017–2020
Guangdong, CN	4	2018
Xuzhou, CN	2	2016–2017
Suzhou, CN	2	2011–2012