RF

Robert D. Freeman

DA Dphi Acquisitions: 12 patents #5 of 45Top 15%
IH Io-Mega Holding: 6 patents #40 of 308Top 15%
MA Maxtor: 2 patents #206 of 656Top 35%
FG Federal-Mogul Ignition Gmbh: 2 patents #29 of 92Top 35%
TC The Gillette Company: 2 patents #643 of 1,479Top 45%
ST Seagate Technology: 1 patents #2,726 of 4,626Top 60%
IBM: 1 patents #44,794 of 70,183Top 65%
WE Westinghouse Electric: 1 patents #2,483 of 5,139Top 50%
FW Federal-Mogul Worldwide: 1 patents #180 of 317Top 60%
📍 Roy, UT: #3 of 142 inventorsTop 3%
🗺 Utah: #503 of 19,430 inventorsTop 3%
Overall (All Time): #132,202 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
4663686 Head cleaning cartridge for magnetic disk drive Michael R. Lyon, Stawomir P. Kleczkowski 1987-05-05
4658318 Magnetic disk cartridge having improved locking mechanism and ringing pad Randall C. Bauck, Anton J. Radman, Roy Thornock, Peter Kleczkowski, Paul D. Losee +1 more 1987-04-14
4536764 Method of counting multiple targets in the post detection processing of a radar 1985-08-20
4420782 Thermal compensation for magnetic head assembly Armando Jesus Argumedo, William W. Chow, Stawomir P. Kleczkowski 1983-12-13