Inventor · disambiguated record
Kenneth Luedtke
Also filed as: LUEDTKE KENNETH · LUEDTKE KENNETH R
4 granted patents·108 citations·filing 1988–1997
79Inventor score
Files withGRAYMILLS CORP4
Top patents by PatentIndex Score
4 records- 0177US5630711APeristaltic pump having a loop-shaped tube pathGRAYMILLS CORP·Filed 1995·Granted May 20, 1997·50 cites·12 claims
- 0269US5897300AQuick-release bolt for use with pump housingGRAYMILLS CORP·Filed 1997·Granted Apr 27, 1999·34 cites·9 claims
- 0359US4817649AParts washer deviceGRAYMILLS CORP·Filed 1988·Granted Apr 4, 1989·21 cites·25 claims
- 0433US5307840AInk tank/pump systemGRAYMILLS CORP·Filed 1993·Granted May 3, 1994·3 cites·21 claims
Join the waitlist — get patent alerts
Get an alert when Kenneth Luedtke files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →