Inventor
ZHEN YUAN
Inventor
CN
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties12%
A61BDiagnosis8%
LOC268%
A61MDevices for introducing media into, or onto, the body4%
B22DCasting of metals4%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form4%
C08JWorking-up4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
C21CProcessing of pig-iron, e.g. refining, manufacture of wrought-iron or steel4%
C21DModifying the physical structure of ferrous metals4%
PatentTitleYear
12,553,098Fatigue-resistant load-bearing steel for wind turbine main shaft, and manufacturing method and use thereof202612,503,919Integrated plugging and perforating operation system202512,480,910Multi-gas detection with CS-FET arrays for food quality assessment202512,429,470Ultrafast response hydrogen sensor202512,199,563Photovoltaic shutdown circuit and photovoltaic system202511,730,392Breathing-driven flexible respiratory sensor and preparation method thereof202311,234,615Three-dimensional folding self-driving flexible respiration monitoring sensor and preparing method thereof202211,215,515Preparation method of three-layer self-healing flexible strain sensor2022D0940376Sensor light2022D0939756Sensor light2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2022Patents assigned to YUAN ZHEN (2)· patent assignee history
2021–2026Based in CN· patent location history
2022–2025Patents assigned to UNIV ELECTRONIC SCI & TECH CHINA (4)· patent assignee history
2025Patents assigned to AOSIMI NINGBO INTELLIGENT PHOTOVOLTAIC CO LTD (1)· patent assignee history
2025Patents assigned to BAOJI SAFE PETROLEUM MACHINERY CO LTD (1)· patent assignee history
2025Patents assigned to UNIV CALIFORNIA (1)· patent assignee history
2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV ELECTRONIC SCI & TECH CHINA | 4 | 2022–2025 |
| YUAN ZHENself | 2 | 2021–2022 |
| AOSIMI NINGBO INTELLIGENT PHOTOVOLTAIC CO LTD | 1 | 2025 |
| BAOJI SAFE PETROLEUM MACHINERY CO LTD | 1 | 2025 |
| UNIV CALIFORNIA | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 9 | 2021–2026 |
| US | 1 | 2025 |