Inventor · disambiguated record

Howard J. Haugstad

Also filed as: HAUGSTAD HOWARD J

2 granted patents·279 citations·filing 1992–1994

73Inventor score

Technology areasG05B

Files withJOHNSON SERVICE CO2

Top patents by PatentIndex Score

2 records

0192US5506768APattern recognition adaptive controller and method used in HVAC controlJOHNSON SERVICE CO·Filed 1994·Granted Apr 9, 1996·139 cites·22 claims
0291US5355305APattern recognition adaptive controllerJOHNSON SERVICE CO·Filed 1992·Granted Oct 11, 1994·140 cites·22 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →