Inventor
Zejun CHEN
Inventor
CN
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information42%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes8%
G09FDisplaying8%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems8%
H03KPulse technique8%
H05KPrinted circuits8%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications8%
PatentTitleYear
12,185,452Display device and circuit board202411,915,252Method for identifying key elements that affect emergence of global efficiency of rail transit system and simulation system for implementing the same202411,769,467Timing controller, display device, and signal adjustment method202311,398,174Electromagnetic interference suppression circuit, method for driving same, and electronic apparatus202211,380,279Liquid crystal display device and driving method compensating grayscale data voltages to offset voltages of common electrode (VCOM) shift202211,282,418Voltage regulation system, driving circuit, display device and voltage regulation method202211,176,904Source driving circuit, driving method and display device for decreasing color shift in large viewing angle2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to BOE TECHNOLOGY GROUP CO LTD (6)· patent assignee history
2021–2024Patents assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (6)· patent assignee history
2021–2024Based in CN· patent location history
2024Patents assigned to UNIV TONGJI (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 6 | 2021–2024 |
| HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD | 6 | 2021–2024 |
| UNIV TONGJI | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 7 | 2021–2024 |