Inventor · disambiguated record
David B. Pritchard
Also filed as: PRITCHARD DAVID B
2 granted patents·150 citations·filing 2000–2000
70Inventor score
Files with3M INNOVATIVE PROPERTIES CO2
Top patents by PatentIndex Score
2 records- 0196US6547229B1Stacking apparatus and method for laminated products and packaging3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Apr 15, 2003·83 cites·74 claims
- 0293US6585846B1Rotary converting apparatus and method for laminated products and packaging3M INNOVATIVE PROPERTIES CO·Filed 2000·Granted Jul 1, 2003·67 cites·37 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →