Individual holder
HENKEL FRANCIS J
US·4 granted patents·2 citations·filing 2010–2021
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0156US11199310B2Portable beach volleyball lighting systemHENKEL FRANCIS J·Filed 2021·Granted Dec 14, 2021·0 cites·26 claims
- 0250US10976030B1Portable beach volleyball lighting systemHENKEL FRANCIS J·Filed 2020·Granted Apr 13, 2021·0 cites·13 claims
- 0350US8197364B2Training device for beach volleyball playersHENKEL FRANCIS J·Filed 2010·Granted Jun 12, 2012·2 cites·15 claims
- 0445US11274809B2Portable beach volleyball lighting systemHENKEL FRANCIS J·Filed 2021·Granted Mar 15, 2022·0 cites·62 claims
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