Inventor · disambiguated record

Jim Mayer

Also filed as: MAYER JIM

2 granted patents·19 citations·filing 2003–2011

58Inventor score

Technology areasF04C

Files withHELGESON BRUCE1 VIKING PUMP INC1

Top patents by PatentIndex Score

2 records

0170US8821141B2Positive displacement rotary pumps with improved coolingHELGESON BRUCE·Filed 2011·Granted Sep 2, 2014·5 cites·12 claims
0270US7029246B2Rotor shaft bearing design and coupling mechanismVIKING PUMP INC·Filed 2003·Granted Apr 18, 2006·14 cites·26 claims

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