Inventor · disambiguated record
Henry K. Sprenger
Also filed as: SPRENGER HENRY K · SPRENGER HENRY KARL
3 granted patents·35 citations·filing 1998–1999
67Inventor score
Files withMILTON ROY CO3
Top patents by PatentIndex Score
3 records- 0158US6094970ALeak detector for a pumpMILTON ROY CO·Filed 1998·Granted Aug 1, 2000·22 cites·19 claims
- 0244US6155136AGear shaft assembly and method of making the sameMILTON ROY CO·Filed 1999·Granted Dec 5, 2000·13 cites·16 claims
- 0324US6210121B1Method of calibrating a lost-motion metering pumpMILTON ROY CO·Filed 1999·Granted Apr 3, 2001·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Henry K. Sprenger 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 →