Inventor · disambiguated record
Steven R. Greening
Also filed as: GREENING STEVEN R
5 granted patents·18 citations·filing 2005–2005
74Inventor score
Technology areasA63H
Files withLIONEL LLC5
Top patents by PatentIndex Score
5 records- 0176US7383962B2Model train with improved coupling mechanismLIONEL LLC·Filed 2005·Granted Jun 10, 2008·8 cites·17 claims
- 0271US7404362B2Model train car with tilting mechanismLIONEL LLC·Filed 2005·Granted Jul 29, 2008·4 cites·24 claims
- 0370US8001908B2Model vehicle with automated door mechanismLIONEL LLC·Filed 2005·Granted Aug 23, 2011·4 cites·1 claims
- 0467US7520226B2Model vehicle with force-isolating drive mechanismLIONEL LLC·Filed 2005·Granted Apr 21, 2009·2 cites·16 claims
- 0551US8001905B2Model vehicle with automated pantographLIONEL LLC·Filed 2005·Granted Aug 23, 2011·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →