Inventor · disambiguated record
William Witzler
Also filed as: WITZLER WILLIAM · WITZLER WILLIAM J
3 granted patents·7 citations·filing 2003–2021
58Inventor score
Top patents by PatentIndex Score
3 records- 0173US8256189B2Hot punch assembly for providing an opening in packaging materialMONTANO LOUIS M·Filed 2009·Granted Sep 4, 2012·4 cites·25 claims
- 0251US7179344B1Method and apparatus for testing the quality of crimped sealsLAKO TOOL & MFG INC·Filed 2003·Granted Feb 20, 2007·3 cites·12 claims
- 0348US11447281B2Modular stand-alone ultrasonic sealing systemLAKO TOOL & MFG INC·Filed 2021·Granted Sep 20, 2022·0 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when William Witzler 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 →