Inventor · disambiguated record
Alan Spence
Also filed as: SPENCE ALAN · SPENCE ALAN H
1 granted patent·2 pending applications·2 citations·filing 2002–2017
18Inventor score
Top patents by PatentIndex Score
3 records- 0140US7515297B2System and method for improving throughput in printing impositioned documentsINFOPRINT SOLUTIONS CO LLC·Filed 2002·Granted Apr 7, 2009·2 cites·27 claims
- 0220US2018064093A1Animal Bite Deterrent DeviceSPENCE ALAN·Filed 2017·Application pending·0 cites
- 0313US2015216160A1Animal Bite Deterrent DeviceSPENCE ALAN·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Alan Spence 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 →