Inventor · disambiguated record
Douglas Holt
Also filed as: HOLT DOUGLAS · HOLT DOUGLAS R
3 granted patents·25 citations·filing 1998–2016
64Inventor score
Top patents by PatentIndex Score
3 records- 0164US6155551AReciprocating stacker for continuous strip materialVMI AMERICAS INC·Filed 1998·Granted Dec 5, 2000·21 cites·20 claims
- 0259US8767199B2Inspection system utilizing solid immersion lensesDOZOR DAVID M·Filed 2010·Granted Jul 1, 2014·4 cites·69 claims
- 0345US10328470B2Roll dimpler apparatus and method for preparing metal blanksTHOMAS TIMOTHY·Filed 2016·Granted Jun 25, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →