Individual holder
STEPHENSON WILLIAM A
US·2 granted patents·1 pending application·39 citations·filing 2008–2012
Individually held — no corporate assignee on record.
Technology mixA63B3
Top patents by PatentIndex Score
3 records- 0184US8246494B2Soccer training apparatus and methodSTEPHENSON WILLIAM A·Filed 2010·Granted Aug 21, 2012·34 cites·21 claims
- 0263US8439775B2Soccer training apparatus and methodSTEPHENSON WILLIAM A·Filed 2012·Granted May 14, 2013·5 cites·9 claims
- 0343US2009181810A1Soccer Training Apparatus and MethodSTEPHENSON WILLIAM A·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when STEPHENSON WILLIAM A files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →