Inventor · disambiguated record
Dean G. Tonkin
Also filed as: TONKIN DEAN G · TONKIN DEAN GILBERT
4 granted patents·1 pending application·127 citations·filing 1992–2011
80Inventor score
Top patents by PatentIndex Score
5 records- 0183US5364215AMethod and apparatus for preparing book coversNORFIN·Filed 1992·Granted Nov 15, 1994·46 cites·45 claims
- 0276US5611949AMethod and apparatus for laser cutting separate items carried on a continuously moving webNORFIN INT INC·Filed 1996·Granted Mar 18, 1997·41 cites·15 claims
- 0370US5496253AMethod and apparatus for forming bookbinding stripsNORFIN INT INC·Filed 1994·Granted Mar 5, 1996·27 cites·13 claims
- 0456USD586419SGolf putting practice deviceTONKIN DEAN G·Filed 2007·Granted Feb 10, 2009·13 cites·1 claims
- 0540US2012077609A1Rules conforming dual-purpose putterTONKIN DEAN GILBERT·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →