Inventor · disambiguated record
Stephen J. Heller
Also filed as: HELLER STEPHEN · HELLER STEPHEN J
1 granted patent·3 pending applications·101 citations·filing 1988–2012
53Inventor score
Top patents by PatentIndex Score
4 records- 0178US4921257ASoccer training deviceHELLER STEPHEN J·Filed 1988·Granted May 1, 1990·101 cites·14 claims
- 0243US2008249788A1Method for developing an objective opinionHELLER STEPHEN·Filed 2007·Application pending·0 cites
- 0340US2009177313A1Portable cement mixing apparatusHELLER STEPHEN J·Filed 2008·Application pending·0 cites
- 0433US2012230147A1Portable cement mixing apparatusHELLER STEPHEN J·Filed 2012·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Stephen J. Heller 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 →