Inventor
Mengmeng LI
Inventor
CN
Overview
Patents· 8 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 information13%
A47BTables4%
A61BDiagnosis4%
C04BLime, magnesia4%
E02FDredging4%
F21VFunctional features or details of lighting devices or systems thereof4%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted4%
G01NInvestigating or analysing materials by determining their chemical or physical properties4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
G06FElectric digital data processing4%
PatentTitleYear
12,374,523Integrated feedthrough for high voltage cables202512,336,853Mobile DR applicable to in-vivo detection of multi-thoracolumbar variations in equine animals and use method202512,258,726Operation support system for construction machine and construction machine202512,232,252Backplane, backlight source, illumination device and displaying device202512,181,761Display substrate and display panel for reducing crosstalk202412,073,761Display panel and electronic device202411,624,736Method for identifying whether porcine heparin is adulterated with heparin from ruminants202311,447,419Lightweight aggregate ultra-high performance concrete (UHPC) and preparation method thereof2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Based in CN· patent location history
2024–2025Patents assigned to BOE TECHNOLOGY GROUP CO LTD (3)· patent assignee history
2024Patents assigned to HEFEI BOE DISPLAY TECH CO LTD (2)· patent assignee history
2025Patents assigned to HEFEI COMPREHENSIVE NATIONAL SCIENCE CENTER ENERGY RES INSTITUTE ANHUI ENERGY LABORATORY (1)· patent assignee history
2025Patents assigned to HEFEI XINSHENG OPTOELECTRONICS CO LTD (1)· patent assignee history
2025Patents assigned to HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD (1)· patent assignee history
2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 3 | 2024–2025 |
| HEFEI BOE DISPLAY TECH CO LTD | 2 | 2024 |
| HEFEI COMPREHENSIVE NATIONAL SCIENCE CENTER ENERGY RES INSTITUTE ANHUI ENERGY LABORATORY | 1 | 2025 |
| HEFEI XINSHENG OPTOELECTRONICS CO LTD | 1 | 2025 |
| HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 7 | 2022–2025 |
| JP | 1 | 2025 |