Performance testing and evaluation method for permalloy material for construction of magnetically-shielded room
US-12584884-B2 · Mar 24, 2026 · US
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Li Ziqi patents
Li Ziqi is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Li Ziqi |
| Total patents | 8 |
| First publication | Jul 21, 2022 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Performance testing and evaluation method for permalloy material for construction of magnetically-shielded room
US-2025354959-A1 · Nov 20, 2025 · US
Safety boundary generation
US-2025181145-A1 · Jun 5, 2025 · US
Ceiling Recessed Fan
US-2025155137-A1 · May 15, 2025 · US
Image generation method and related apparatus
US-2025139848-A1 · May 1, 2025 · US
Distortion coefficient calibration method and apparatus
US-2025014153-A1 · Jan 9, 2025 · US
Automatic identification and classification production line for mobile terminal LCD screens
US-12011741-B2 · Jun 18, 2024 · US
Automatic identification and classification production line for mobile terminal lcd screens
US-2022226864-A1 · Jul 21, 2022 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Tencent Tech Shenzhen Co Ltd | 3 |
| Harbin Inst Technology | 2 |
| Univ Hefei Technology | 2 |
| Gree Electric Appliances Inc Zhuhai | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01R31/001 | 2 |
| G01R31/00 | 2 |
| G01N27/72 | 2 |
| B65G49/067 | 2 |
| B65G49/061 | 2 |