Inventor · disambiguated record
Timothy T. Frenzen
Also filed as: FRENZEN TIMOTHY T · FRENZEN TIMOTHY TODD
5 granted patents·164 citations·filing 1996–2005
83Inventor score
Files withTRUTH HARDWARE CORP5
Top patents by PatentIndex Score
5 records- 0185US5927768ANon-handed window lock actuatorTRUTH HARDWARE CORP·Filed 1998·Granted Jul 27, 1999·56 cites·22 claims
- 0283US5778602APick resistant window lock manual controlTRUTH HARDWARE CORP·Filed 1996·Granted Jul 14, 1998·61 cites·24 claims
- 0374USD390445SWindow lock handle and escutcheonTRUTH HARDWARE CORP·Filed 1996·Granted Feb 10, 1998·19 cites·1 claims
- 0467USD527613SLock housingTRUTH HARDWARE CORP·Filed 2005·Granted Sep 5, 2006·21 cites·1 claims
- 0549USD389396SWindow lock handle and escutcheonTRUTH HARDWARE CORP·Filed 1996·Granted Jan 20, 1998·7 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Timothy T. Frenzen 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 →