Assignee
DENNCO INC
US·4 granted patents·1 pending application·85 citations·filing 1991–2006
Technology mixA63B4
Top patents by PatentIndex Score
5 records- 0164US6257989B1Method and apparatus for estimating practice golf shot distance and accuracyDENNCO INC·Filed 1999·Granted Jul 10, 2001·34 cites·41 claims
- 0252USD436439SGolf travel caseDENNCO INC·Filed 1999·Granted Jan 23, 2001·11 cites·1 claims
- 0349US5178393AMethod and apparatus for measuring golf driving distanceDENNCO INC·Filed 1991·Granted Jan 12, 1993·23 cites·2 claims
- 0445US2007042829A1Expandable putting greenDENNCO INC·Filed 2006·Application pending·0 cites
- 0541US5725438APractice putting green with simulated hazardsDENNCO INC·Filed 1996·Granted Mar 10, 1998·17 cites·4 claims
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