Assignee
GISON MACHINERY CO LTD
TW·28 granted patents·2 pending applications·204 citations·filing 2001–2016
Top patents by PatentIndex Score
30 records- 0197US7128641B1Grinder capable of seizing rotary shaftGISON MACHINERY CO LTD·Filed 2005·Granted Oct 31, 2006·40 cites·18 claims
- 0290US9108255B2Fast knockdown cutting tool assemblyGISON MACHINERY CO LTD·Filed 2013·Granted Aug 18, 2015·21 cites·16 claims
- 0384US7014548B1Pneumatic grinder with easily replacing grinding discGISON MACHINERY CO LTD·Filed 2005·Granted Mar 21, 2006·10 cites·20 claims
- 0483US6887141B1Grinder with fast installable/detachable grinding discGISON MACHINERY CO LTD·Filed 2004·Granted May 3, 2005·24 cites·20 claims
- 0582US7311588B1Water grinderGISON MACHINERY CO LTD·Filed 2006·Granted Dec 25, 2007·9 cites·17 claims
- 0680US10012243B2Pneumatic mechanismGISON MACHINERY CO LTD·Filed 2014·Granted Jul 3, 2018·6 cites·16 claims
- 0778US6752705B1Pneumatic tool with safety effectGISON MACHINERY CO LTD·Filed 2003·Granted Jun 22, 2004·19 cites·14 claims
- 0875US7544116B1Grinder with easily replacing grinding toolGISON MACHINERY CO LTD·Filed 2007·Granted Jun 9, 2009·6 cites·19 claims
- 0973US7572119B2Air cylinder for pneumatic toolGISON MACHINERY CO LTD·Filed 2006·Granted Aug 11, 2009·5 cites·12 claims
- 1072US7179156B2Grinder with easily installable/detachable grinding disc and a linkage effectGISON MACHINERY CO LTD·Filed 2005·Granted Feb 20, 2007·5 cites·17 claims
- 1165US9676102B2SuckerGISON MACHINERY CO LTD·Filed 2016·Granted Jun 13, 2017·1 cites·16 claims
- 1263US9726317B2Movable seat and rail device with the movable seatGISON MACHINERY CO LTD·Filed 2015·Granted Aug 8, 2017·1 cites·18 claims
- 1363US7044235B2Pneumatic tool with settable safety functionGISON MACHINERY CO LTD·Filed 2004·Granted May 16, 2006·9 cites·8 claims
- 1462US6997792B2Dustproof grinderGISON MACHINERY CO LTD·Filed 2005·Granted Feb 14, 2006·2 cites·14 claims
- 1562US6851673B2Operation bar for a game tableGISON MACHINERY CO LTD·Filed 2003·Granted Feb 8, 2005·7 cites·14 claims
- 1662US6752704B1Grinder with easily installable/detachable grinding discGISON MACHINERY CO LTD·Filed 2003·Granted Jun 22, 2004·9 cites·14 claims
- 1762US6409584B1Speed adjusting device for pneumatic grinding toolGISON MACHINERY CO LTD·Filed 2001·Granted Jun 25, 2002·9 cites·5 claims
- 1858US7252580B2Grinder with easily installable/detachable grinding discGISON MACHINERY CO LTD·Filed 2003·Granted Aug 7, 2007·7 cites·14 claims
- 1956US6860260B2Base seat of pneumatic grinderGISON MACHINERY CO LTD·Filed 2003·Granted Mar 1, 2005·6 cites·20 claims
- 2051US7566199B2Turbo pneumatic cylinder of pneumatic toolGISON MACHINERY CO LTD·Filed 2006·Granted Jul 28, 2009·1 cites·11 claims
- 2150US7029253B2Pneumatic tool having a pneumatic cylinder for avoiding failure of bearingsGISON MACHINERY CO LTD·Filed 2003·Granted Apr 18, 2006·4 cites·6 claims
- 2248US6834499B2Flow way structure of pneumatic toolGISON MACHINERY CO LTD·Filed 2003·Granted Dec 28, 2004·3 cites·16 claims
- 2346US9375849B2SuckerGISON MACHINERY CO LTD·Filed 2014·Granted Jun 28, 2016·0 cites·14 claims
- 2446US2008085667A1Handheld wet grinderGISON MACHINERY CO LTD·Filed 2007·Application pending·0 cites
- 2541US10149584B2Pneumatic toolGISON MACHINERY CO LTD·Filed 2015·Granted Dec 11, 2018·0 cites·16 claims
- 2641US9073163B2Elliptically moving mechanismGISON MACHINERY CO LTD·Filed 2012·Granted Jul 7, 2015·0 cites·18 claims
- 2739US9021904B2Axial adjustment deviceGISON MACHINERY CO LTD·Filed 2012·Granted May 5, 2015·0 cites·20 claims
- 2839US8016550B2Direction-switchable pneumatic cylinderGISON MACHINERY CO LTD·Filed 2007·Granted Sep 13, 2011·0 cites·20 claims
- 2939US6863158B2Oil filling structure of pneumatic toolGISON MACHINERY CO LTD·Filed 2003·Granted Mar 8, 2005·0 cites·15 claims
- 3037US2007154303A1Axial flow cylinder of pneumatic toolGISON MACHINERY CO LTD·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →