Inventor · disambiguated record
Stephen M. Hitchen
Also filed as: HITCHEN STEPHEN M
1 granted patent·4 pending applications·27 citations·filing 2001–2013
43Inventor score
Top patents by PatentIndex Score
5 records- 0163US7725490B2Collaborative file access management systemCRUCIAN GLOBAL SERVICES INC·Filed 2001·Granted May 25, 2010·27 cites·15 claims
- 0245US2009076962A1Digital certification method and apparatusHITCHEN STEPHEN M·Filed 2008·Application pending·0 cites
- 0342US2013132726A1Digital certification method and apparatusHITCHEN STEPHEN M·Filed 2013·Application pending·0 cites
- 0437US2009037340A1Digital certification method and apparatusAVOCO SECURE·Filed 2007·Application pending·0 cites
- 0529US2011088090A1Enhancements to claims based digital identitiesAVOCO SECURE LTD·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Stephen M. Hitchen 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 →