Assignee
CHEN LUNG-CHIH
7 granted patents·1 pending application·50 citations·filing 2005–2016
Top patents by PatentIndex Score
8 records- 0188US8128042B1Sucker assembly having a better attachment effectCHEN LUNG-CHIH·Filed 2010·Granted Mar 6, 2012·16 cites·9 claims
- 0283US8919712B2Sucker assembly having a better attachment effectCHEN LUNG-CHIH·Filed 2010·Granted Dec 30, 2014·12 cites·5 claims
- 0375US7648109B2Sucker that is removed easily and quicklyCHEN LUNG-CHIH·Filed 2008·Granted Jan 19, 2010·9 cites·14 claims
- 0472US8016522B2Heat sink for drill bits of different sizesCHEN LUNG-CHIH·Filed 2009·Granted Sep 13, 2011·7 cites·20 claims
- 0565US7896587B1Drilling tool locator having cooling effectCHEN LUNG-CHIH·Filed 2006·Granted Mar 1, 2011·5 cites·12 claims
- 0653US7766584B2Drilling auxiliary device having a cooling effectCHEN LUNG-CHIH·Filed 2008·Granted Aug 3, 2010·1 cites·14 claims
- 0744US2006239760A1Grout sealer applicator deviceCHEN LUNG-CHIH·Filed 2005·Application pending·0 cites
- 0837US9912179B2Charging station with suction baseCHEN LUNG CHIH·Filed 2016·Granted Mar 6, 2018·0 cites·5 claims
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