Inventor
Shimao LI
Inventor
CN
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus38%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles15%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them8%
G06TImage data processing or generation, in general8%
G09GArrangements or circuits for control of indicating devices using static means to present variable information8%
H04BTransmission8%
H04JMultiplex communication8%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use8%
PatentTitleYear
12,546,994Head-up display system and image display method based on head-up display system202612,174,376Optical system, illumination system, and display system202412,085,760Power equalizer and adjustment method therefor202412,055,712Multi-focal-plane image generation apparatus, head-up display apparatus, related method, and device202411,909,513Spectrum processing apparatus and reconfigurable optical add-drop multiplexer2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024Patents assigned to HUAWEI TECH CO LTD (4)· patent assignee history
2024–2026Based in CN· patent location history
2026Patents assigned to SHENZHEN YINWANG INTELLIGENT TECHNOLOGY CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUAWEI TECH CO LTD | 4 | 2024 |
| SHENZHEN YINWANG INTELLIGENT TECHNOLOGY CO LTD | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 5 | 2024–2026 |