Inventor · disambiguated record
John P. Tiernan
Also filed as: TIERNAN JOHN P · TIERNAN JOHN PATRICK
4 granted patents·5 pending applications·85 citations·filing 2002–2014
78Inventor score
Top patents by PatentIndex Score
9 records- 0186US7487827B2Propellant cartridge with restrictor plugs for fracturing wellsPROPELLANT FRACTURING & STIMUL·Filed 2006·Granted Feb 10, 2009·25 cites·17 claims
- 0283US8522863B2Propellant fracturing system for wellsTIERNAN JOHN P·Filed 2010·Granted Sep 3, 2013·17 cites·13 claims
- 0369US7073589B2System for fracturing wells using supplemental longer-burning propellantsPROPELLANT FRACTURING & STIMUL·Filed 2003·Granted Jul 11, 2006·39 cites·17 claims
- 0466US7409911B2Propellant for fracturing wellsPROPELLANT FRACTURING & STIMUL·Filed 2005·Granted Aug 12, 2008·4 cites·5 claims
- 0549US2008264289A1Propellant for fracturing wellsPROPELLANT FRACTURING & STIMUL·Filed 2008·Application pending·0 cites
- 0636US2016015472A1Methods for Detecting Materials in a Body CavityNOBLE AARON MATTHEW·Filed 2014·Application pending·0 cites
- 0735US2006075890A1Propellant for fracturing wellsPROPELLANT FRACTURING & STIMUL·Filed 2005·Application pending·0 cites
- 0834US2003155112A1Modular propellant assembly for fracturing wellsFiled 2003·Application pending·0 cites
- 0930US2002162662A1System for lifting water from gas wells using a propellantFiled 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →