Inventor · disambiguated record
Zygmunt Piotrowski
Also filed as: PIOTROWSKI ZYGMUNT
5 granted patents·338 citations·filing 1990–2006
85Inventor score
Top patents by PatentIndex Score
5 records- 0195US7287771B2Powered running board with linear driveMAGNA INT INC·Filed 2004·Granted Oct 30, 2007·111 cites·12 claims
- 0294US7594672B2Automated running board crank driveMAGNA INT INC·Filed 2006·Granted Sep 29, 2009·58 cites·7 claims
- 0394US7118120B2Powered running boardMAGNA INT INC·Filed 2004·Granted Oct 10, 2006·129 cites·6 claims
- 0457US5056802AStep action wheel skatePIOTROWSKI ZYGMUNT·Filed 1990·Granted Oct 15, 1991·24 cites·11 claims
- 0542US6000536ABottle pack containerFiled 1997·Granted Dec 14, 1999·16 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when Zygmunt Piotrowski 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 →