Inventor · disambiguated record
David L. Spigner
Also filed as: SPIGNER DAVID L
3 granted patents·20 citations·filing 2008–2014
61Inventor score
Top patents by PatentIndex Score
3 records- 0182US8262445B1Live action multi-track skills gameSPIGNER DAVID L·Filed 2008·Granted Sep 11, 2012·20 cites·4 claims
- 0248US10507378B2Live action multi-track skills gameBODA BORG CORP·Filed 2014·Granted Dec 17, 2019·0 cites·20 claims
- 0338US8888575B2Live action multi-track skills gameSPIGNER DAVID L·Filed 2012·Granted Nov 18, 2014·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →