Inventor
YIYI ZHANG
Inventor
CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Hprimary
F16HGearing14%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%
A61MDevices for introducing media into, or onto, the body7%
B64CAeroplanes7%
B64DEquipment for fitting in or to aircraft7%
F16DCouplings for transmitting rotation7%
G01BMeasuring length, thickness or similar linear dimensions7%
G01CMeasuring distances, levels or bearings7%
G06TImage data processing or generation, in general7%
H04NPictorial communication, e.g. television7%
PatentTitleYear
12,270,440Accessory gearbox engine decoupling mechanism2025D1067946Fuel transfer pump202512,216,364Display substrate, manufacturing method thereof and display apparatus202512,189,250Display substrate, display panel and display apparatus2025D1039110Drum202411,892,293Platform gauge instrument and platform gauge measuring method based on photogrammetric principle202411,203,424Slewing mechanical power transmissions for rotorcraft202111,154,664Interface of needle of medical syringe2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to BOEING CO (2)· patent assignee history
2021–2025Based in CN· patent location history
2021–2025Based in US· patent location history
2024–2025Patents assigned to ZHANG YIYI (2)· patent assignee history
2024Patents assigned to NINGBO SPECIAL EQUIPMENT INSPECTION AND RES INSTITUTE (1)· patent assignee history
2025Patents assigned to BOE TECHNOLOGY GROUP CO LTD (2)· patent assignee history
2025Patents assigned to WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 2 | 2025 |
| BOEING CO | 2 | 2021–2025 |
| WUHAN BOE OPTOELECTRONICS TECHNOLOGY CO LTD | 2 | 2025 |
| ZHANG YIYIself | 2 | 2024–2025 |
| NINGBO SPECIAL EQUIPMENT INSPECTION AND RES INSTITUTE | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 6 | 2021–2025 |
| US | 2 | 2021–2025 |