Inventor · disambiguated record
David Cramer
Also filed as: CRAMER DAVID · CRAMER DAVID K
4 granted patents·77 citations·filing 1995–2018
78Inventor score
Top patents by PatentIndex Score
4 records- 0180US7048618B1Tool having an adjustable curved working surface and a method for using the toolCRAMER DAVID K·Filed 2004·Granted May 23, 2006·38 cites·21 claims
- 0279US10718175B2Light and buoyant retrievable assembly—wellbore tool and methodNAUTONNIER HOLDING CORP·Filed 2018·Granted Jul 21, 2020·4 cites·11 claims
- 0373USD426330SCover-lite illumination toolCRAMER DAVID·Filed 1995·Granted Jun 6, 2000·23 cites·1 claims
- 0448US6752511B1Miniature hat lightHEADLITE LLC·Filed 2003·Granted Jun 22, 2004·12 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →