Inventor · name-matched record
GAO HAIJUN
1 granted patent·2 pending applications·0 citations·filing 2024–2025
12Inventor score
Technology areasF04D
Files withSHENZHEN JISU TECH CO LTD3
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0179US2026043411A1Portable fan, drive circuit, handheld fan, and neck fanSHENZHEN JISU TECH CO LTD·Filed 2025·Application pending·0 cites
- 0270US12523231B2Portable fan, drive circuit, handheld fan, and neck fanSHENZHEN JISU TECH CO LTD·Filed 2024·Granted Jan 13, 2026·0 cites·18 claims
- 0366US2026098538A1Fan Module for Neck-Mounted Fans, Portable Fan Based on High-Speed Three-Phase Motors, and Neck-Mounted FanSHENZHEN JISU TECH CO LTD·Filed 2025·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →