Assignee
ZHEJIANG RONGPEN AIR TOOLS CO LTD
CN·5 granted patents·2 pending applications·2 citations·filing 2018–2023
Top patents by PatentIndex Score
7 records- 0181US11759930B2Locking device for adjusting nailing force of electric nail gunZHEJIANG RONGPEN AIR TOOLS CO LTD·Filed 2021·Granted Sep 19, 2023·1 cites·10 claims
- 0269US11110578B2Locking device on the striker of double-cylinder electric nail gunZHEJIANG RONGPEN AIR TOOLS CO LTD·Filed 2019·Granted Sep 7, 2021·1 cites·3 claims
- 0358US2025073876A1Unidirectional Clutch Device for Electric Nail GunZHEJIANG RONGPEN AIR TOOLS CO LTD·Filed 2023·Application pending·0 cites
- 0457US12246423B2Locking device for adjusting the nailing force of electric nailing gunZHEJIANG RONGPEN AIR TOOLS CO LTD·Filed 2021·Granted Mar 11, 2025·0 cites·9 claims
- 0553US11802660B2Simple grease filling machineZHEJIANG RONGPEN AIR TOOLS CO LTD·Filed 2022·Granted Oct 31, 2023·0 cites·6 claims
- 0651US12304047B2Safety frame travel adjustment device for nail gunZHEJIANG RONGPEN AIR TOOLS CO LTD·Filed 2023·Granted May 20, 2025·0 cites·4 claims
- 0741US2020001312A1Reciprocating plunger pump for spray coaterZHEJIANG RONGPEN AIR TOOLS CO LTD·Filed 2018·Application pending·0 cites
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