Inventor · disambiguated record

John D. Prenger

Also filed as: PRENGER JOHN D

2 granted patents·39 citations·filing 2005–2008

64Inventor score

Technology areasF04C

Files withEMERSON CLIMATE TECHNOLOGIES2

Top patents by PatentIndex Score

2 records

0192US7338265B2Scroll machine with single plate floating sealEMERSON CLIMATE TECHNOLOGIES·Filed 2005·Granted Mar 4, 2008·26 cites·19 claims
0289US7568897B2Scroll machine with sealEMERSON CLIMATE TECHNOLOGIES·Filed 2008·Granted Aug 4, 2009·13 cites·22 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →