Inventor · disambiguated record
John R. Prins
Also filed as: PRINS JOHN · PRINS JOHN R
10 granted patents·96 citations·filing 2005–2012
89Inventor score
Technology areasA47J
Top patents by PatentIndex Score
10 records- 0188US7337711B2System for juicing fruitsCHEF N CORP·Filed 2005·Granted Mar 4, 2008·18 cites·22 claims
- 0284US7828237B2Modular grinding core and grinding devices incorporating the sameCHEF N CORP·Filed 2008·Granted Nov 9, 2010·13 cites·22 claims
- 0375USD534826SJuicerCHEF N CORP·Filed 2005·Granted Jan 9, 2007·21 cites·1 claims
- 0465USD707372STilePRINS JOHN·Filed 2012·Granted Jun 17, 2014·16 cites·1 claims
- 0553USD644347STileSOF SURFACES INC·Filed 2010·Granted Aug 30, 2011·9 cites·1 claims
- 0651USD622418STileSOF SURFACES INC·Filed 2009·Granted Aug 24, 2010·8 cites·1 claims
- 0740USD531861SCondiment grinderCHEF N CORP·Filed 2005·Granted Nov 14, 2006·4 cites·1 claims
- 0839USD542605SCombined salt and pepper dispenserCHEF N CORP·Filed 2005·Granted May 15, 2007·3 cites·1 claims
- 0936USD554954SCombined salt and pepper dispenserCHEF N CORP·Filed 2007·Granted Nov 13, 2007·2 cites·1 claims
- 1035USD537685SShrimp deveinerCHEF N CORP·Filed 2006·Granted Mar 6, 2007·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →