Inventor · disambiguated record
Longchun Liu
Also filed as: LIU LONGCHUN
4 granted patents·0 citations·filing 2024–2025
55Inventor score
Top patents by PatentIndex Score
4 records- 0141USD1101970SSafety gateGUANGZHOU FENGSHINE METAL PRODUCTS CO LTD·Filed 2025·Granted Nov 11, 2025·0 cites·1 claims
- 0236USD1101969SGate fenceGUANGZHOU FENGSHINE METAL PRODUCTS CO LTD·Filed 2024·Granted Nov 11, 2025·0 cites·1 claims
- 0335USD1102624SSafety gateGUANGZHOU FENGSHINE METAL PRODUCTS CO LTD·Filed 2024·Granted Nov 18, 2025·0 cites·1 claims
- 0431USD1101968SRetractable gateGUANGZHOU FENGSHINE METAL PRODUCTS CO LTD·Filed 2024·Granted Nov 11, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →