RM

Robert A. Matousek

RM Royal Appliance Mfg.: 31 patents #10 of 121Top 9%
CG Case Gmbh: 27 patents #2 of 504Top 1%
AG Agco: 25 patents #3 of 399Top 1%
ST Seagate Technology: 19 patents #278 of 4,626Top 7%
CA Cnh America: 18 patents #13 of 777Top 2%
TI Tribine Industries: 15 patents #1 of 13Top 8%
JC J. I. Case: 4 patents #35 of 306Top 15%
CA Cnh Industrial America: 2 patents #646 of 1,456Top 45%
AG American Greetings: 1 patents #135 of 269Top 55%
📍 Valley Center, KS: #1 of 50 inventorsTop 2%
🗺 Kansas: #16 of 12,005 inventorsTop 1%
Overall (All Time): #6,892 of 4,157,543Top 1%
143
Patents All Time

Issued Patents All Time

Showing 101–125 of 143 patents

Patent #TitleCo-InventorsDate
6497001 Hand-held vacuum cleaner with a detachable head David Di Nunzio, John S. Murphy, Michael F. Wright, Jeffrey M. Kalman, Craig M. Saunders +1 more 2002-12-24
6494085 Method and system for detecting thermal asperity on discs used in a disc drive Shawn Alan Wakefield 2002-12-17
6485365 Support structure for a concave assembly for a rotary combine Clint J. Imel, Glenn E. Pope, Jon E. Ricketts 2002-11-26
6458031 Cleaning system for a rotary combine Jonathan E. Ricketts 2002-10-01
6443835 Replacing concave inserts for a rotary combine Clint J. Imel, Glenn E. Pope, Jon E. Ricketts 2002-09-03
D460228 U-shaped handle for carpet extractor Terry L. Zahuranec, Brett Latimer, Robert A. Salo, Mark E. Cipolla, Wallace D. Tiller, Jr. +3 more 2002-07-09
D460229 Clean water tank for a carpet extractor Terry L. Zahuranec, Brett Latimer, Robert A. Salo, Mark E. Cipolla, Wallace D. Tiller, Jr. +3 more 2002-07-09
6388830 Head switching operation utilizing an automatic dummy load Timothy T. Walker 2002-05-14
D456963 Dust cup for hand-held vacuum cleaner John S. Murphy, Michael F. Wright, David Di Nunzio, Richard C. Farone, Jeffrey M. Kalman +1 more 2002-05-07
D456102 Head of hand-held vacuum cleaner John S. Murphy, Michael F. Wright, David Di Nunzio, Richard C. Farone, Jeffrey M. Kalman +1 more 2002-04-23
6373649 Reduced head population detection in a disc drive Timothy T. Walker, Matthew Burton 2002-04-16
6358142 Concave assembly and support structure for a rotary combine Clint J. Imel, Glenn E. Pope, Jon E. Ricketts 2002-03-19
6350197 Offset auger feed for a combine clean grain elevator William L. Cooksey, Daniel John Reints 2002-02-26
D453868 Base of hand-held vacuum cleaner John S. Murphy, Michael F. Wright, David Di Nunzio, Richard C. Farone, Jeffrey M. Kalman +1 more 2002-02-19
D453597 Upper handle portion for carpet extractor Terry L. Zahuranec, Brett Latimer, Robert A. Salo, Mark E. Cipolla, Wallace D. Tiller, Jr. +3 more 2002-02-12
D453244 Canister vacuum cleaner John S. Murphy, David Di Nunzio, Jeffrey M. Kalman, Craig M. Saunders, Michael F. Wright +4 more 2002-01-29
D453245 Dust cup for a vacuum cleaner John S. Murphy, David Di Nunzio, Jeffrey M. Kalman, Craig M. Saunders, Michael F. Wright +4 more 2002-01-29
6320714 Reduced head population detection in a disc drive John Edward Moon, Timothy T. Walker, Paul Francis Kusbel 2001-11-20
6296566 Infeed impeller for a rotary combine Dale R. Tanis, Jon E. Ricketts, Glenn E. Pope 2001-10-02
D443960 Portable wet/dry vacuum cleaner David Shimko, Jeffrey M. Kalman, David J. Boll, Michael F. Wright, Richard C. Farone +1 more 2001-06-19
D429044 Combined vacuum cleaner handle and hose Craig M. Saunders, Jeffrey M. Kalman, John S. Murphy, Richard C. Farone, Michael F. Wright +1 more 2000-08-01
D427736 Nozzle base for a vacuum cleaner Craig M. Saunders, Jeffrey M. Kalman, John S. Murphy, Richard C. Farone, Michael F. Wright +1 more 2000-07-04
D426358 Tool caddy for a vacuum cleaner Craig M. Saunders, Jeffrey M. Kalman, John S. Murphy, Richard C. Farone, Michael F. Wright +1 more 2000-06-06
D420477 Combination vacuum cleaner handle top portion and tool handle Craig M. Saunders, Jeffrey M. Kalman, John S. Murphy, Richard C. Farone, Michael F. Wright +1 more 2000-02-08
6012200 Upright vacuum cleaner John S. Murphy, Richard C. Farone, David M. Brickner, Jeffrey M. Kalman, Craig M. Saunders +1 more 2000-01-11