Assignee
HE FEN
CN·4 granted patents·1 citations·filing 2024–2025
Top patents by PatentIndex Score
4 records- 0179USD1085731SElectric cleaning brushHE FEN·Filed 2025·Granted Jul 29, 2025·1 cites·1 claims
- 0257USD1102076SDust blowerHE FEN·Filed 2025·Granted Nov 11, 2025·0 cites·1 claims
- 0357USD1102077SDust blowerHE FEN·Filed 2025·Granted Nov 11, 2025·0 cites·1 claims
- 0435USD1111463SElectric cleaning brushHE FEN·Filed 2024·Granted Feb 10, 2026·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when HE FEN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →