Assignee
ZEN DESIGN GROUP LTD
US·3 granted patents·2 pending applications·133 citations·filing 2002–2005
Top patents by PatentIndex Score
5 records- 0192US6877875B2Canted head-mounted lightZEN DESIGN GROUP LTD·Filed 2002·Granted Apr 12, 2005·110 cites·11 claims
- 0266US6995542B2Battery charger amusement deviceZEN DESIGN GROUP LTD·Filed 2003·Granted Feb 7, 2006·21 cites·19 claims
- 0353US7679320B2Amusement apparatus operative as a dynamo battery chargerZEN DESIGN GROUP LTD·Filed 2005·Granted Mar 16, 2010·2 cites·19 claims
- 0442US2004201573A1Illuminated computer peripheralZEN DESIGN GROUP LTD·Filed 2003·Application pending·0 cites
- 0539US2004076460A1Phosphorescent writing systemZEN DESIGN GROUP LTD·Filed 2003·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →