Assignee
HANGZHOU KELONG ELECTRIC DEVICES CO LTD
CN·3 granted patents·1 pending application·0 citations·filing 2021–2024
Top patents by PatentIndex Score
4 records- 0167US12440950B2Intelligent identification apparatus and method for nail gun punch needleHANGZHOU KELONG ELECTRIC DEVICES CO LTD·Filed 2024·Granted Oct 14, 2025·0 cites·3 claims
- 0264US12502757B2Intelligent identification apparatus and method for nail gun punch needleHANGZHOU KELONG ELECTRIC DEVICES CO LTD·Filed 2023·Granted Dec 23, 2025·0 cites·5 claims
- 0339US11981006B2Nail gun punching needle clutch mechanismHANGZHOU KELONG ELECTRIC DEVICES CO LTD·Filed 2022·Granted May 14, 2024·0 cites·9 claims
- 0433US2023142066A1Nail gun provided with wide and narrow nail switching and nail blocking structureHANGZHOU KELONG ELECTRIC DEVICES CO LTD·Filed 2021·Application pending·0 cites
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