Inventor · disambiguated record
Darrell S. Kosakewich
Also filed as: KOSAKEWICH DARRELL S
4 granted patents·3 pending applications·33 citations·filing 2004–2016
74Inventor score
Top patents by PatentIndex Score
7 records- 0182US9243485B2System and method to initiate permeability in bore holes without perforating toolsTRIPLE D TECHNOLOGIES INC·Filed 2013·Granted Jan 26, 2016·11 cites·12 claims
- 0271US8448708B2Method and apparatus for freeze-thaw well stimulation using orificed refrigeration tubingKOSAKEWICH DARRELL S·Filed 2010·Granted May 28, 2013·6 cites·16 claims
- 0370US7775281B2Method and apparatus for stimulating production from oil and gas wells by freeze-thaw cyclingKOSAKEWICH DARRELL S·Filed 2007·Granted Aug 17, 2010·15 cites·16 claims
- 0450US9309741B2System and method for temporarily sealing a bore holeTRIPLE D TECHNOLOGIES INC·Filed 2013·Granted Apr 12, 2016·1 cites·7 claims
- 0544US2016138378A1System and Method to Initiate Permeability in Bore Holes Without Perforating ToolsTRIPLE D TECHNOLOGIES INC·Filed 2016·Application pending·0 cites
- 0639US2010263869A1Method and apparatus for stimulating production from oil and gas wells by freeze-thaw cyclingKOSAKEWICH DARRELL S·Filed 2010·Application pending·0 cites
- 0739US2005121396A1Apparatus and method for treating substances with electromagnetic wave energyFiled 2004·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Darrell S. Kosakewich files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →