Inventor · disambiguated record
Stephen Alexander
Also filed as: ALEXANDER STEPHEN · ALEXANDER STEPHEN M
5 granted patents·1 pending application·156 citations·filing 1992–2024
78Inventor score
Top patents by PatentIndex Score
6 records- 0188US5334186AMedical tubing and implement organizerALEXANDER STEPHEN M·Filed 1992·Granted Aug 2, 1994·144 cites·14 claims
- 0263US2024252916A1Live video game interventionSouth Park Digital Studios LLC·Filed 2024·Application pending·0 cites
- 0357US6637679B1Lawn irrigation systemS & S PRODUCT DESIGN INC·Filed 2002·Granted Oct 28, 2003·8 cites·21 claims
- 0455US11944900B2Live video game interventionSouth Park Digital Studios LLC·Filed 2021·Granted Apr 2, 2024·0 cites·20 claims
- 0551US10987578B2Live video game interventionSouth Park Digital Studios LLC·Filed 2019·Granted Apr 27, 2021·0 cites·18 claims
- 0650US6953164B2Lawn irrigation systemS & S PRODUCT DESIGN INC·Filed 2003·Granted Oct 11, 2005·4 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Stephen Alexander 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 →