Assignee
CHERN SHWU-RUU
TW·14 granted patents·14 pending applications·73 citations·filing 2005–2018
Top patents by PatentIndex Score
28 records- 0194US8555751B1Adjustable ratchet wrenchCHERN SHWU-RUU·Filed 2012·Granted Oct 15, 2013·22 cites·6 claims
- 0283US9889544B2Ratchet wrenchCHERN SHWU RUU·Filed 2015·Granted Feb 13, 2018·4 cites·5 claims
- 0379US7140277B1Device for quickly releasing socket from extension rodCHERN SHWU RUU·Filed 2005·Granted Nov 28, 2006·11 cites·3 claims
- 0478US10569392B2Rotary impact assembly structureCHERN SHWU RUU·Filed 2018·Granted Feb 25, 2020·2 cites·7 claims
- 0578US7681731B1Tool boxCHERN SHWU RUU·Filed 2007·Granted Mar 23, 2010·14 cites·6 claims
- 0674US9533405B2C-clip toolCHERN SHWU-RUU·Filed 2014·Granted Jan 3, 2017·5 cites·8 claims
- 0769US8850930B1Adjustable wrenchCHERN SHWU-RUU·Filed 2012·Granted Oct 7, 2014·4 cites·6 claims
- 0866US8266987B1Ratchet tool suitable for cooperating with thread forming tapsCHERN SHWU RUU·Filed 2010·Granted Sep 18, 2012·2 cites·7 claims
- 0965US10065292B2Ratchet wrench with planet gear unitCHERN SHWU RUU·Filed 2016·Granted Sep 4, 2018·1 cites·3 claims
- 1057US9457455B2Adjustable ratchet wrenchCHERN SHWU-RUU·Filed 2013·Granted Oct 4, 2016·1 cites·4 claims
- 1157US9352453B2Multiple-function hand toolCHERN SHWU-RUU·Filed 2013·Granted May 31, 2016·1 cites·3 claims
- 1252US9283665B2Hammer structureCHERN SHWU-RUU·Filed 2013·Granted Mar 15, 2016·0 cites·8 claims
- 1350US2016176023A1Hand tool with rotatable function unitCHERN SHWU-RUU·Filed 2014·Application pending·0 cites
- 1450US2019015964A1Angle adjustable wrenchCHERN SHWU RUU·Filed 2017·Application pending·0 cites
- 1550US2019015960A1Wrench with a movable positioning rodCHERN SHWU RUU·Filed 2017·Application pending·0 cites
- 1649USD724399SRatchet handleCHERN SHWU-RUU·Filed 2014·Granted Mar 17, 2015·6 cites·1 claims
- 1749US2015165617A1Protection device for tool boxCHERN SHWU-RUU·Filed 2013·Application pending·0 cites
- 1849US2016059393A1Adjustable wrenchCHERN SHWU-RUU·Filed 2014·Application pending·0 cites
- 1949US2016175868A1Spray head assemblyCHERN SHWU-RUU·Filed 2014·Application pending·0 cites
- 2049US2015165616A1Holding unit for socketsCHERN SHWU-RUU·Filed 2013·Application pending·0 cites
- 2148US2015158153A1Adjustable ratchet wrenchCHERN SHWU-RUU·Filed 2013·Application pending·0 cites
- 2246US2019014926A1Anti-theft display rackCHERN SHWU RUU·Filed 2017·Application pending·0 cites
- 2344US2019299371A1Pipe wrench structure with secure positioning functionCHERN SHWU RUU·Filed 2018·Application pending·0 cites
- 2444US2018093366A1Wrench with two driving gearsCHERN SHWU RUU·Filed 2016·Application pending·0 cites
- 2543US2015165605A1Universal connector unitCHERN SHWU-RUU·Filed 2013·Application pending·0 cites
- 2642US2019016577A1Opener for easy-open cansCHERN SHWU RUU·Filed 2017·Application pending·0 cites
- 2742US2017165814A1Adjustable wrenchCHERN SHWU-RUU·Filed 2015·Application pending·0 cites
- 2829USD723893SRatchet handleCHERN SHWU-RUU·Filed 2014·Granted Mar 10, 2015·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when CHERN SHWU-RUU 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 →