Assignee
NILSEN ROBERT B
US·2 granted patents·3 pending applications·6 citations·filing 2007–2011
Top patents by PatentIndex Score
5 records- 0176US8411230B2Light polarizerNILSEN ROBERT B·Filed 2011·Granted Apr 2, 2013·3 cites·8 claims
- 0259US8157391B1Methods of forming retroflective structures having a helical geometryNILSEN ROBERT B·Filed 2011·Granted Apr 17, 2012·3 cites·35 claims
- 0347US2008088923A1Light polarizerNILSEN ROBERT B·Filed 2007·Application pending·0 cites
- 0447US2009025872A1Method of making and using retroreflective fibersNILSEN ROBERT B·Filed 2007·Application pending·0 cites
- 0538US2009027775A1Multiple layer reflective tagNILSEN ROBERT B·Filed 2007·Application pending·0 cites
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