Inventor
JINHAI ZHANG
Inventor
CN
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Cprimary
G01CMeasuring distances, levels or bearings22%
G01VGeophysics22%
G01RMeasuring electric variables11%
G04BMechanically-driven clocks or watches11%
G09BEducational or demonstration appliances11%
Y02ATechnologies for adaptation to climate change11%
Y02TClimate change mitigation technologies related to transportation11%
PatentTitleYear
12,405,326Experimental apparatus and method for regulating and controlling Zeeman transition of magnetic resonance202512,203,753Automatic identification method and device for planetary seismograph azimuth angles based on planetary sundial202511,899,149Method for automatically identifying active source azimuth of planetary seismometer2024Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2024–2025Patents assigned to INST OF GEOLOGY AND GEOPHYSICS THE CHINESE ACADEMY OF SCIENCES (2)· patent assignee history
2024–2025Based in CN· patent location history
2025Patents assigned to INST GEOLOGY & GEOPHYSICS CAS (1)· patent assignee history
2025Patents assigned to LANZHOU INST PHYSICS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INST OF GEOLOGY AND GEOPHYSICS THE CHINESE ACADEMY OF SCIENCES | 2 | 2024–2025 |
| INST GEOLOGY & GEOPHYSICS CAS | 1 | 2025 |
| LANZHOU INST PHYSICS | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2024–2025 |