Inventor · disambiguated record
Daniel D. Cottrell, V.
Also filed as: COTTRELL DANIEL D · COTTRELL V DANIEL D
2 granted patents·145 citations·filing 1990–2008
62Inventor score
Top patents by PatentIndex Score
2 records- 0158US5163086ATelephone network credit card calling apparatus and method of operation to determine validation and fraudulent use of credit cards in placing telephone callsAT & T BELL LAB·Filed 1990·Granted Nov 10, 1992·144 cites·16 claims
- 0244US8137222B2Accessory drive tensioner systemCOTTRELL V DANIEL D·Filed 2008·Granted Mar 20, 2012·1 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →