Assignee
HAMSON GLOBAL CO LTD
TW·2 granted patents·2 pending applications·9 citations·filing 2002–2018
Technology mixA63D4
Top patents by PatentIndex Score
4 records- 0149US6699136B2Billiard cue with aiming effectHAMSON GLOBAL CO LTD·Filed 2002·Granted Mar 2, 2004·9 cites·12 claims
- 0229US2005043107A1Billiard cue capable of adjusting weight and center of gravity thereofHAMSON GLOBAL CO LTD·Filed 2003·Application pending·0 cites
- 0328US10413806B1Cue butt with ball control enhancement function and billiard cue thereofHAMSON GLOBAL CO LTD·Filed 2018·Granted Sep 17, 2019·0 cites·9 claims
- 0424US2019344155A1Cue shaft with ball control enhancement function and billiard cue thereofHAMSON GLOBAL CO LTD·Filed 2018·Application pending·0 cites
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