Individual holder
JOHNSON ARTHUR F
US·9 granted patents·186 citations·filing 1976–1993
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
9 records- 0190US4054246ABuilding structure for solar energy recovery and utilizationJOHNSON ARTHUR F·Filed 1976·Granted Oct 18, 1977·57 cites·21 claims
- 0282US4173304ABuilding structure with heat storage and recoveryJOHNSON ARTHUR F·Filed 1977·Granted Nov 6, 1979·33 cites·14 claims
- 0373US5122352AHeat exchanger and pollutant removal systemJOHNSON ARTHUR F·Filed 1990·Granted Jun 16, 1992·37 cites·28 claims
- 0465US4802897ARecovery of gases from non-viscous solventsJOHNSON ARTHUR F·Filed 1986·Granted Feb 7, 1989·20 cites·19 claims
- 0555US5344617AApparatus for converting noxious pollutants from flue gas into merchantable by-productsJOHNSON ARTHUR F·Filed 1993·Granted Sep 6, 1994·16 cites·17 claims
- 0650US5198201ARemoval of sulphur and nitrogen oxides from flue gasesJOHNSON ARTHUR F·Filed 1991·Granted Mar 30, 1993·15 cites·15 claims
- 0741US5230870AMethod for converting noxious pollutants from flue gas into merchantable by-productsJOHNSON ARTHUR F·Filed 1992·Granted Jul 27, 1993·3 cites·21 claims
- 0836US4750330ARecovery as hydroelectric power the energy lost in steam condensationJOHNSON ARTHUR F·Filed 1987·Granted Jun 14, 1988·5 cites·13 claims
- 0930US4813473AHeat regenerator to recover both sensible and heat condensation of flue gasesJOHNSON ARTHUR F·Filed 1988·Granted Mar 21, 1989·0 cites·2 claims
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