Assignee
WEI HUNG-YIN
TW·6 granted patents·71 citations·filing 1991–2013
Technology mixB25B1
Top patents by PatentIndex Score
6 records- 0186USD433896SWrenchWEI HUNG YIN·Filed 2000·Granted Nov 21, 2000·35 cites·1 claims
- 0269US5119701ABase seat of a dual-directional ratchet wrenchWEI HUNG YIN·Filed 1991·Granted Jun 9, 1992·27 cites·3 claims
- 0342USD665237SSwingable ratchet wheelWEI HUNG-YIN·Filed 2012·Granted Aug 14, 2012·4 cites·1 claims
- 0435USD701099SSwingable ratchet wheelWEI HUNG-YIN·Filed 2012·Granted Mar 18, 2014·2 cites·1 claims
- 0534USD678739SSwingable ratchet wheelWEI HUNG-YIN·Filed 2012·Granted Mar 26, 2013·2 cites·1 claims
- 0632USD714605SSwingable ratchet wheelWEI HUNG-YIN·Filed 2013·Granted Oct 7, 2014·1 cites·1 claims
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