Inventor · disambiguated record
Joseph M. Nelson
Also filed as: NELSON JOSEPH · NELSON JOSEPH M · RAU GARLAND R
7 granted patents·747 citations·filing 1990–2022
90Inventor score
Files withHRUBETZ ENVIRONMENTAL SERVICES3HRUBETZ ENVIRONMENTS SERVICES1HRUBETZ EXPLORATION COMPANY1JOESCAN INC1
Top patents by PatentIndex Score
7 records- 0194US5396885AMobile air supply cart having dual tanks and connections allowing simultaneous filling of tank and delivery of air to a userFiled 1992·Granted Mar 14, 1995·262 cites·9 claims
- 0293US5011329AIn situ soil decontamination method and apparatusHRUBETZ EXPLORATION COMPANY·Filed 1990·Granted Apr 30, 1991·255 cites·53 claims
- 0392US5251700AWell casing providing directional flow of injection fluidsHRUBETZ ENVIRONMENTAL SERVICES·Filed 1991·Granted Oct 12, 1993·81 cites·15 claims
- 0476US11924530B2Thermally stable sawmill scannerJOESCAN INC·Filed 2022·Granted Mar 5, 2024·2 cites·21 claims
- 0569US5482402AMethod and apparatus for heating subsurface soil for decontaminationHRUBETZ ENVIRONMENTAL SERVICES·Filed 1993·Granted Jan 9, 1996·51 cites·41 claims
- 0667US5325795AMobile material decontamination apparatusHRUBETZ ENVIRONMENTAL SERVICES·Filed 1992·Granted Jul 5, 1994·56 cites·46 claims
- 0764US5261765AMethod and apparatus for heating subsurface soil for decontaminationHRUBETZ ENVIRONMENTS SERVICES·Filed 1991·Granted Nov 16, 1993·40 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →