Inventor · disambiguated record
Darwin Holte
Also filed as: HOLTE DARWIN · HOLTE DARWIN L
2 granted patents·1 pending application·71 citations·filing 2006–2013
67Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0190US8684083B2Perforating gun with rotatable charge tubeCCS LEASING AND RENTAL LLC·Filed 2013·Granted Apr 1, 2014·38 cites·22 claims
- 0290US8443886B2Perforating gun with rotatable charge tubeTORRES MANUEL·Filed 2010·Granted May 21, 2013·33 cites·22 claims
- 0330US2008110613A1Wireline grease headHOLTE DARWIN L·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →