Inventor · disambiguated record
Herbert E. Pietsch
Also filed as: PIETSCH HERBERT E
4 granted patents·243 citations·filing 1977–1987
82Inventor score
Top patents by PatentIndex Score
4 records- 0193US4156846ADetection of arcing faults in generator windingsWESTINGHOUSE ELECTRIC CORP·Filed 1977·Granted May 29, 1979·65 cites·2 claims
- 0290US4207482AMultilayered high voltage grading system for electrical conductorsWESTINGHOUSE ELECTRIC CORP·Filed 1978·Granted Jun 10, 1980·91 cites·10 claims
- 0385US4873471AHigh frequency ballast for gaseous discharge lampsTHOMAS INDUSTRIES INC·Filed 1987·Granted Oct 10, 1989·54 cites·56 claims
- 0484US4297250AMethod of producing homogeneous ZnO non-linear powder compositionsWESTINGHOUSE ELECTRIC CORP·Filed 1980·Granted Oct 27, 1981·33 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →