Inventor · disambiguated record
Michael E. Krehl
Also filed as: KREHL MICHAEL · KREHL MICHAEL E
7 granted patents·47 citations·filing 1990–2008
84Inventor score
Top patents by PatentIndex Score
7 records- 0161US8056255B2Manure removal and drying systemSMITH NATHANIEL LEE·Filed 2008·Granted Nov 15, 2011·4 cites·30 claims
- 0249US5450815AManure scraper assembly with opposingly angled bladesCTB INC·Filed 1994·Granted Sep 19, 1995·14 cites·7 claims
- 0339US5784996AFeed conveyorCTB INC·Filed 1996·Granted Jul 28, 1998·7 cites·22 claims
- 0438US5607046AManure removal system and methodCTB INC·Filed 1995·Granted Mar 4, 1997·7 cites·8 claims
- 0535US5605113AFeed conveyorCTB INC·Filed 1995·Granted Feb 25, 1997·5 cites·13 claims
- 0631US5359771AProcess for the manufacture of a gear wheel in an internal grearedSCHWAEBISCHE HUETTENWERKE GMBH·Filed 1993·Granted Nov 1, 1994·5 cites·9 claims
- 0731US5062389AFeed car apparatusCTB INC·Filed 1990·Granted Nov 5, 1991·5 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →