CS

Cheng-Wei Su

HC Hong Ann Tool Industries Co.: 141 patents #1 of 2Top 50%
Overall (All Time): #4,758 of 4,157,543Top 1%
170
Patents All Time

Issued Patents All Time

Showing 151–170 of 170 patents

Patent #TitleCo-InventorsDate
8424423 Connecting rod assembly 2013-04-23
8365926 Sliding type tool storage structure 2013-02-05
8297596 Manually operated prying tool 2012-10-30
8276767 Sliding type tool storage structure 2012-10-02
D668123 Wrench 2012-10-02
D664032 Ball joint for a universal joint device 2012-07-24
8146461 Tool extension rod 2012-04-03
8141255 Multi-impact hand tool 2012-03-27
D656374 Wrench 2012-03-27
8096212 Two-section tool joint 2012-01-17
8049978 Assembling structure for a magnifying glass 2011-11-01
D637469 Handle of a tool 2011-05-10
D630482 Multiangle operating wrench 2011-01-11
D624384 Prying tool with positionable handle 2010-09-28
D623912 Rotary button for a hand tool 2010-09-21
D616280 Tool bit 2010-05-25
D615380 Tool bit 2010-05-11
D614931 Tool bit 2010-05-04
D613946 Tool-holding base 2010-04-20
D599642 Tool handle 2009-09-08