CR

Christopher W. Rahn

BU Bunn-O-Matic: 9 patents #13 of 145Top 9%
BE Blaw-Know Construction Equipment: 1 patents #11 of 36Top 35%
VA Volvo Construction Equipment Ab: 1 patents #171 of 403Top 45%
🗺 Illinois: #8,017 of 84,256 inventorsTop 10%
Overall (All Time): #462,968 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Showing 1–11 of 11 patents

Patent #TitleCo-InventorsDate
10517420 Accelerated brewing system, method, and apparatus David Trojahn, Brent Friedrich, William Krause 2019-12-31
8943952 Brewer including substance removal assembly James I. Miller 2015-02-03
8448565 Loose coffee transfer system 2013-05-28
8434402 Loose coffee apparatus, system and method Arthur H. Bunn, John D. Bishop, Randy D. Pope 2013-05-07
7845270 Apparatus, system and method for retaining beverage brewing substance William H. Thomas 2010-12-07
7685932 System, method and apparatus for heating water Randy D. Pope 2010-03-30
7651295 Extension screed for a paving vehicle Michael S. Eppes, Eric Potter 2010-01-26
7591218 Loose coffee apparatus, system and method Arthur H. Bunn, John D. Bishop, Randy D. Pope 2009-09-22
7578230 Brewer dry plug prevention system 2009-08-25
7503253 Apparatus, system and method for infusing a pre-packaged pod 2009-03-17
7261491 Edger assembly for a paving vehicle Michael S. Eppes 2007-08-28