Inventor

Wantong Shao

Inventor
Shanghai, CN

Overview

18→
Patents
2016–2019
Patent span
Physics
Primary field (CPC G)

Patents· 18 as inventor

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

G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein29%
G06FElectric digital data processing29%
G09GArrangements or circuits for control of indicating devices using static means to present variable information16%
H01LSemiconductor devices10%
H10DInorganic electric semiconductor devices6%
H10KOrganic electric solid-state devices6%
G09FDisplaying2%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016–2019Patents assigned to TIANMA MICRO ELECTRONICS CO LTD (15)· patent assignee history
2016–2019Patents assigned to SHANGHAI AVIC OPTOELECTRONICS (6)· patent assignee history
2016–2019Based in Shanghai, CN· patent location history
2017–2019Patents assigned to SHANGHAI AVIC OPTO ELECTRONICS CO LTD (13)· patent assignee history
2017–2018Patents assigned to TIANMA MICROELECTRONICS CO LTD (3)· patent assignee history
2018–2019Patents assigned to SHANGHAI TIANMA MICRO ELECT CO (9)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TIANMA MICRO ELECTRONICS CO LTD152016–2019
SHANGHAI AVIC OPTO ELECTRONICS CO LTD132017–2019
SHANGHAI TIANMA MICRO ELECT CO92018–2019
SHANGHAI AVIC OPTOELECTRONICS62016–2019
TIANMA MICROELECTRONICS CO LTD32017–2018
Locations
LocationPatentsSpan
Shanghai, CN182016–2019