Inventor · disambiguated record
Marc Johnson Soja
Also filed as: SOJA MARC JOHNSON
9 granted patents·1 pending application·115 citations·filing 2008–2024
88Inventor score
Technology areasF04B
Top patents by PatentIndex Score
10 records- 0178USD676063SDiaphragm pump with motorSOJA MARC JOHNSON·Filed 2012·Granted Feb 12, 2013·25 cites·1 claims
- 0273USD677282SDiaphragm pump with motorSOJA MARC JOHNSON·Filed 2012·Granted Mar 5, 2013·20 cites·1 claims
- 0370USD677283SDiaphragm pump with motorSOJA MARC JOHNSON·Filed 2012·Granted Mar 5, 2013·17 cites·1 claims
- 0470USD591310SDiaphragm pump with motorSOJA MARC JOHNSON·Filed 2008·Granted Apr 28, 2009·18 cites·1 claims
- 0565USD676462SDiaphragm pump with motorSOJA MARC JOHNSON·Filed 2012·Granted Feb 19, 2013·14 cites·1 claims
- 0661USD771148SCombined positive displacement pump with motorSOJA MARC JOHNSON·Filed 2015·Granted Nov 8, 2016·10 cites·1 claims
- 0757USD722083SCombined positive displacement pump and motorSOJA MARC JOHNSON·Filed 2013·Granted Feb 3, 2015·10 cites·1 claims
- 0850US2024401580A1Induced flow double disc pump assembly having rotating elementWASTECORP PUMPS INC·Filed 2024·Application pending·0 cites
- 0944US12078155B2Induced flow double disc pump assembly having rotating elementWASTECORP PUMPS INC·Filed 2022·Granted Sep 3, 2024·0 cites·17 claims
- 1044USD955441SCombined positive displacement double disc pump with motorSOJA MARC JOHNSON·Filed 2020·Granted Jun 21, 2022·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →