Assignee
PROXENE TOOLS CO LTD
TW·37 granted patents·10 pending applications·275 citations·filing 2005–2024
Top patents by PatentIndex Score
47 records- 0192US7509893B2Locking device for locking pivotable head of hand toolPROXENE TOOLS CO LTD·Filed 2007·Granted Mar 31, 2009·28 cites·8 claims
- 0291US7661339B2Driving surface configuration for hand toolsPROXENE TOOLS CO LTD·Filed 2008·Granted Feb 16, 2010·23 cites·7 claims
- 0386US7878095B2Reciprocatable open end wrenchPROXENE TOOLS CO LTD·Filed 2008·Granted Feb 1, 2011·19 cites·14 claims
- 0484US7578219B2Adjustable spanner with electronic strain gauge functionPROXENE TOOLS CO LTD·Filed 2008·Granted Aug 25, 2009·17 cites·10 claims
- 0583US7146886B1Wrench capable of quick replacement of swivel driving membersPROXENE TOOLS CO LTD·Filed 2005·Granted Dec 12, 2006·16 cites·26 claims
- 0680US7428969B2Rotary wrench display bracketPROXENE TOOLS CO LTD·Filed 2005·Granted Sep 30, 2008·9 cites·2 claims
- 0778US7685911B2Monkey wrenchPROXENE TOOLS CO LTD·Filed 2008·Granted Mar 30, 2010·12 cites·6 claims
- 0873US7527149B2Exhibition device for reversal spannersPROXENE TOOLS CO LTD·Filed 2006·Granted May 5, 2009·3 cites·6 claims
- 0972US7581468B2Control device for angle adjustable hand toolPROXENE TOOLS CO LTD·Filed 2007·Granted Sep 1, 2009·8 cites·13 claims
- 1071US7494018B2Display brackets for a wrenchPROXENE TOOLS CO LTD·Filed 2005·Granted Feb 24, 2009·3 cites·17 claims
- 1170US7472631B1Hand tool with replaceable function headPROXENE TOOLS CO LTD·Filed 2007·Granted Jan 6, 2009·7 cites·15 claims
- 1267US7281453B2Adjustable spanner capable of adjusting size of an opening rapidlyPROXENE TOOLS CO LTD·Filed 2006·Granted Oct 16, 2007·6 cites·6 claims
- 1367US7263916B1Electric wrenchPROXENE TOOLS CO LTD·Filed 2006·Granted Sep 4, 2007·6 cites·8 claims
- 1466US7748299B2Wrench with movable jaw suitable for both Metric and English systemsPROXENE TOOLS CO LTD·Filed 2007·Granted Jul 6, 2010·5 cites·9 claims
- 1566US2026061567A1Pipe wrenchPROXENE TOOLS CO LTD·Filed 2024·Application pending·0 cites
- 1665USD547149SJaw of adjustable wrenchPROXENE TOOLS CO LTD·Filed 2006·Granted Jul 24, 2007·14 cites·1 claims
- 1764USD710668STool holderPROXENE TOOLS CO LTD·Filed 2013·Granted Aug 12, 2014·12 cites·1 claims
- 1864US7334507B2Teethless adjustable spannerPROXENE TOOLS CO LTD·Filed 2006·Granted Feb 26, 2008·4 cites·12 claims
- 1964US7322263B2Wrench capable of switching sense of rotationPROXENE TOOLS CO LTD·Filed 2006·Granted Jan 29, 2008·4 cites·12 claims
- 2062USD855428SPliersPROXENE TOOLS CO LTD·Filed 2018·Granted Aug 6, 2019·8 cites·1 claims
- 2162US7607372B2Method for making a wrenchPROXENE TOOLS CO LTD·Filed 2007·Granted Oct 27, 2009·3 cites·8 claims
- 2262US7228765B1Adjustable wrenchPROXENE TOOLS CO LTD·Filed 2006·Granted Jun 12, 2007·3 cites·3 claims
- 2360US7661167B2Positioning member for securing movable jaw of adjustable wrench during surface grinding processPROXENE TOOLS CO LTD·Filed 2007·Granted Feb 16, 2010·1 cites·11 claims
- 2459USD979363SPliersPROXENE TOOLS CO LTD·Filed 2020·Granted Feb 28, 2023·2 cites·1 claims
- 2558USD577564SHandlePROXENE TOOLS CO LTD·Filed 2008·Granted Sep 30, 2008·10 cites·1 claims
- 2658US7237461B1Reverse ratchet wrench with light to indicate the driving orientationPROXENE TOOLS CO LTD·Filed 2005·Granted Jul 3, 2007·5 cites·5 claims
- 2756USD602319STool handlePROXENE TOOLS CO LTD·Filed 2008·Granted Oct 20, 2009·9 cites·1 claims
- 2856USD552438SSpannerPROXENE TOOLS CO LTD·Filed 2006·Granted Oct 9, 2007·9 cites·1 claims
- 2955US11141838B2Pipe wrenchPROXENE TOOLS CO LTD·Filed 2019·Granted Oct 12, 2021·0 cites·14 claims
- 3055USD549059SJaw of open-end wrenchPROXENE TOOLS CO LTD·Filed 2006·Granted Aug 21, 2007·9 cites·1 claims
- 3154US7632168B2Surface grinding process using positioning member for securing movable jaw of adjustable wrench during surface grinding processPROXENE TOOLS CO LTD·Filed 2008·Granted Dec 15, 2009·0 cites·1 claims
- 3252US2008148906A1Driving surface configuration for hand toolsPROXENE TOOLS CO LTD·Filed 2006·Application pending·0 cites
- 3352US2008282849A1Wrench made at lower cost and in less timePROXENE TOOLS CO LTD·Filed 2008·Application pending·0 cites
- 3452US2009301268A1Ratchet mechanism for adjustable wrenchPROXENE TOOLS CO LTD·Filed 2008·Application pending·0 cites
- 3552US2008196557A1Open-end wrenchPROXENE TOOLS CO LTD·Filed 2007·Application pending·0 cites
- 3651US2009090223A1Quick switch device for connecting driving member to hand toolPROXENE TOOLS CO LTD·Filed 2007·Application pending·0 cites
- 3751US2021122009A1Pipe pliersPROXENE TOOLS CO LTD·Filed 2020·Application pending·0 cites
- 3850USD552440SSpannerPROXENE TOOLS CO LTD·Filed 2006·Granted Oct 9, 2007·7 cites·1 claims
- 3949US2019224817A1Pipe pliersPROXENE TOOLS CO LTD·Filed 2018·Application pending·0 cites
- 4049US2015101460A1Reversible monkey wrenchPROXENE TOOLS CO LTD·Filed 2013·Application pending·0 cites
- 4148US2007151423A1Apparatus of reverse ratchet wrench to indicate the driving orientationPROXENE TOOLS CO LTD·Filed 2005·Application pending·0 cites
- 4245USD567041SSpanner handlePROXENE TOOLS CO LTD·Filed 2006·Granted Apr 22, 2008·5 cites·1 claims
- 4338USD597807SAdjustable wrench headPROXENE TOOLS CO LTD·Filed 2008·Granted Aug 11, 2009·3 cites·1 claims
- 4437USD890589SPliersPROXENE TOOLS CO LTD·Filed 2018·Granted Jul 21, 2020·1 cites·1 claims
- 4535USD781675SWrenchPROXENE TOOLS CO LTD·Filed 2016·Granted Mar 21, 2017·1 cites·1 claims
- 4634USD710164SWrenchPROXENE TOOLS CO LTD·Filed 2013·Granted Aug 5, 2014·1 cites·1 claims
- 4734USD560453SDriving surface configuration for hand toolsPROXENE TOOLS CO LTD·Filed 2006·Granted Jan 29, 2008·2 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when PROXENE TOOLS CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →