DL

Darrell Long

IBM: 10 patents #10,888 of 70,183Top 20%
HG Hyster-Yale Group: 1 patents #48 of 103Top 50%
University of California: 1 patents #8,022 of 18,278Top 45%
Overall (All Time): #406,057 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11565924 Lift truck pallet sensor 2023-01-31
7139781 Managing filesystem versions Jason C. Young, Rajagopal Ananthanarayanan, Randal Chilton Burns, Robert M. Rees, Ralph A. Becker-Szendy +2 more 2006-11-21
7085909 Method, system and computer program product for implementing copy-on-write of a file Rajagopal Ananthanarayanan, Ralph A. Becker-Szendy, Robert M. Rees, Randal Chilton Burns, Jujjuri Venkateswararao +2 more 2006-08-01
6938056 System and method for restoring a file system from backups in the presence of deletions Randal Chilton Burns, Robert M. Rees 2005-08-30
6792424 System and method for managing authentication and coherency in a storage area network Randal Chilton Burns 2004-09-14
6775703 Lease based safety protocol for distributed system with multiple networks Randal Chilton Burns, Atul Goel, Robert M. Rees 2004-08-10
6651147 Data placement and allocation using virtual contiguity Randal Chilton Burns, Robert M. Rees 2003-11-18
6405315 Decentralized remotely encrypted file system Randal Chilton Burns, Edward G. Chron, Benjamin C. Reed 2002-06-11
6018747 Method for generating and reconstructing in-place delta files Randal Chilton Burns 2000-01-25
5931947 Secure array of remotely encrypted storage devices Randal Chilton Burns, Edward G. Chron, Benjamin C. Reed 1999-08-03
5917998 Method and apparatus for establishing and maintaining the status of membership sets used in mirrored read and write input/output without logging Luis Felipe Cabrera 1999-06-29
5889993 Predictive event tracking method Thomas M. Kroeger 1999-03-30