RZ

Richard R. Zarchy

SI Snap-On Incorporated: 4 patents #146 of 458Top 35%
ST Snap-On Tools: 1 patents #106 of 198Top 55%
📍 Crystal Lake, IL: #193 of 734 inventorsTop 30%
🗺 Illinois: #17,877 of 84,256 inventorsTop 25%
Overall (All Time): #1,002,745 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
8983870 Apparatus and method for managing software applications using partitioned data storage devices Carl J. Krzystofczyk, Gary F. Stefanik, Raymond M. Polczynski 2015-03-17
8656062 System and method for wireless pairing via wired connection Carl J. Krzystofczyk, Ronald A. Lattanzi, Matthew G. Logsdon 2014-02-18
5973274 Vehicle weighing system for dynamometer 1999-10-26
5895432 Method and apparatus for simultaneously coupling plural terminal devices through serial port and remote control apparatus incorporating same 1999-04-20
5639957 Method and apparatus for performing modal mass analysis of exhaust gas from motor vehicle 1997-06-17