Inventor · disambiguated record
Rodney L. Hempen
Also filed as: HEMPEN RODNEY L
4 granted patents·2 pending applications·70 citations·filing 2002–2005
78Inventor score
Top patents by PatentIndex Score
6 records- 0171US7044446B2Removable cart corral guardRTS PLASTICS·Filed 2002·Granted May 16, 2006·25 cites·22 claims
- 0266US7300062B2Nestable shopping cartREDICO INC·Filed 2004·Granted Nov 27, 2007·20 cites·8 claims
- 0364US6979004B2Child carrier having an electronic deviceMOTION ENTERTAINMENT LLC·Filed 2002·Granted Dec 27, 2005·19 cites·8 claims
- 0450US7475886B2Shopping cartREDICO INC·Filed 2004·Granted Jan 13, 2009·6 cites·6 claims
- 0544US2005248108A1Child carrier having an electronic deviceMOTION ENTERTAINMENT LLC·Filed 2005·Application pending·0 cites
- 0639US2006012138A1Child carrier having an electronic deviceOTTERLEE TIMOTHY A·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Rodney L. Hempen 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 →