Inventor · disambiguated record
William L. Kratochwill
Also filed as: KRATOCHWILL WILLIAM L
5 granted patents·115 citations·filing 1985–1999
82Inventor score
Files withCROWN IRON WORKS CO4
Top patents by PatentIndex Score
5 records- 0182US5727689ATreatment device for particulate materialsCROWN IRON WORKS CO·Filed 1996·Granted Mar 17, 1998·41 cites·3 claims
- 0271US5630911AApparatus for continuous removal of a solvent or other liquid from solid particles or granulesCROWN IRON WORKS CO·Filed 1995·Granted May 20, 1997·25 cites·19 claims
- 0371US4751060AExtractorCROWN IRON WORKS CO·Filed 1985·Granted Jun 14, 1988·36 cites·10 claims
- 0436US6220534B1Materials handling apparatus and methodFiled 1999·Granted Apr 24, 2001·9 cites·11 claims
- 0531US4869910AMethod of conditioning oil seeds and similar materialsCROWN IRON WORKS CO·Filed 1988·Granted Sep 26, 1989·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →