Assignee
HOFFMAN STEVEN SAMUEL
US·8 granted patents·314 citations·filing 2008–2012
Top patents by PatentIndex Score
8 records- 0197US8239487B1Method and apparatus for promoting desired on-line activities using on-line gamesHOFFMAN STEVEN SAMUEL·Filed 2008·Granted Aug 7, 2012·130 cites·16 claims
- 0296US8190733B1Method and apparatus for virtual location-based servicesHOFFMAN STEVEN SAMUEL·Filed 2008·Granted May 29, 2012·63 cites·18 claims
- 0395US8108459B1Method and apparatus for distributing virtual goods over the internetHOFFMAN STEVEN SAMUEL·Filed 2008·Granted Jan 31, 2012·56 cites·18 claims
- 0494US8490007B1Method and apparatus for motivating interactions between users in virtual worldsHOFFMAN STEVEN SAMUEL·Filed 2008·Granted Jul 16, 2013·26 cites·16 claims
- 0591US9240014B1Method and apparatus for promotion of users in rules-based virtual worldsHOFFMAN STEVEN SAMUEL·Filed 2008·Granted Jan 19, 2016·17 cites·12 claims
- 0689US8443039B2Method and apparatus for distributing virtual goods over the internetHOFFMAN STEVEN SAMUEL·Filed 2012·Granted May 14, 2013·10 cites·10 claims
- 0788US8739037B1Method and apparatus for promoting on-line activities using rules-based virtual worldsHOFFMAN STEVEN SAMUEL·Filed 2008·Granted May 27, 2014·11 cites·16 claims
- 0869US9238174B2Method and apparatus for virtual location-based servicesHOFFMAN STEVEN SAMUEL·Filed 2012·Granted Jan 19, 2016·1 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when HOFFMAN STEVEN SAMUEL 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 →