Inventor · disambiguated record
Howard L. Hilborn
Also filed as: HILBORN HOWARD · HILBORN HOWARD L
4 granted patents·58 citations·filing 1985–2000
77Inventor score
Top patents by PatentIndex Score
4 records- 0154US6543303B1Pressure-retaining diskFiled 2000·Granted Apr 8, 2003·7 cites·16 claims
- 0250US5232517AMultipoint thermocouple assemblyHILBORN HOWARD L·Filed 1992·Granted Aug 3, 1993·23 cites·7 claims
- 0340US4625200AHeat detection systemGAY ENGINEERING & SALES CO INC·Filed 1985·Granted Nov 25, 1986·15 cites·2 claims
- 0436US5152608AThermocouple purge systemGAY ENGINEERING & SALES COMPAN·Filed 1991·Granted Oct 6, 1992·13 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Howard L. Hilborn 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 →