Assignee
KING CHO MACHINERY IND CO LTD
TW·6 granted patents·40 citations·filing 1994–2024
Top patents by PatentIndex Score
6 records- 0181US10415749B2Coupler of grease gunKING CHO MACHINERY IND CO LTD·Filed 2017·Granted Sep 17, 2019·3 cites·6 claims
- 0264US12504119B1Lubricant atomizing device for grease gunsKING CHO MACHINERY IND CO LTD·Filed 2024·Granted Dec 23, 2025·0 cites·10 claims
- 0361USD950688SGrease couplerKING CHO MACHINERY IND CO LTD·Filed 2020·Granted May 3, 2022·3 cites·1 claims
- 0456USD490671SAir grease gunsKING CHO MACHINERY IND CO LTD·Filed 2003·Granted Jun 1, 2004·11 cites·1 claims
- 0551US12455042B2Connector of grease gunKING CHO MACHINERY IND CO LTD·Filed 2023·Granted Oct 28, 2025·0 cites·7 claims
- 0649US5474214APneumatically controlled air grease gunKING CHO MACHINERY IND CO LTD·Filed 1994·Granted Dec 12, 1995·23 cites·2 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →