Inventor · disambiguated record
Michael Stephenson
Also filed as: STEPHENSON MICHAEL · STEPHENSON MICHAEL B · STEPHENSON MICHAEL C · STEPHENSON MICHAEL CHARLES
7 granted patents·1 pending application·37 citations·filing 1983–2023
79Inventor score
Files withDLHBOWLES INC1FUERSTENBERG ZACK1STEPHENSON MICHAEL1STEPHENSON MICHAEL B1STEPHENSON MICHAEL C1
Top patents by PatentIndex Score
8 records- 0182US9471915B2Beverage holder having a chip unit for performing payment transactionsFUERSTENBERG ZACK·Filed 2009·Granted Oct 18, 2016·14 cites·27 claims
- 0258US10210492B2Beverage holder having a chip unit for performing payment transactionsVISA USA INC·Filed 2016·Granted Feb 19, 2019·0 cites·17 claims
- 0357US6866774B1Portable pool cleaning systemFiled 2003·Granted Mar 15, 2005·8 cites·9 claims
- 0449US11628454B2Dual spray nozzle tip assemblyDLHBOWLES INC·Filed 2020·Granted Apr 18, 2023·0 cites·7 claims
- 0548US12427368B2Multi-function exercise apparatus with integrated treadmill, exercise platform, pull up and chin up station, push sled and resistance pulleysSTEPHENSON MICHAEL·Filed 2023·Granted Sep 30, 2025·0 cites·22 claims
- 0646US7214310B2Portable pool cleaning systemSTEPHENSON MICHAEL CHARLES·Filed 2005·Granted May 8, 2007·0 cites·8 claims
- 0740US4521928AWaterbed frame constructionSTEPHENSON MICHAEL C·Filed 1983·Granted Jun 11, 1985·15 cites·14 claims
- 0839US2007084763A1Foreign matter detection system and methodSTEPHENSON MICHAEL B·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →