Inventor · disambiguated record

William M. Hills

Also filed as: HILLS WILLIAM M

2 granted patents·36 citations·filing 1998–2000

63Inventor score

Technology areasB67D F04B

Files withSEALED AIR CORP U S2

Top patents by PatentIndex Score

2 records

0169US6053361AOut-of-fluid detector for reciprocating pumpsSEALED AIR CORP U S·Filed 1998·Granted Apr 25, 2000·29 cites·11 claims
0246US6297463B1Out-of-fluid detector for reciprocating pumpsSEALED AIR CORP U S·Filed 2000·Granted Oct 2, 2001·7 cites·2 claims

Join the waitlist — get patent alerts

Get an alert when William M. Hills 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 →