Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RV

Rex Weldon Vedder — 8 Patents

DSDot Hill Systems: 6 patents #10 of 40Top 25%
HAHughes Aircraft: 1 patents #1,260 of 2,963Top 45%
El Segundo, CA: #87 of 672 inventorsTop 15%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Rex Weldon Vedder has been granted 8 US patents while listed as an inventor at Dot Hill Systems. The first was granted in 1991 and the most recent in April 2014. Rex Weldon Vedder ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Rex Weldon Vedder in El Segundo, CA, US.

Patents per Year

Patents granted per year, 1991 to 2014Bar chart with a peak of 2 patents in 2009.peak 21991: 1 patents19912006: 1 patents20062008: 1 patents20082009: 2 patents20092010: 1 patents20102013: 1 patents20132014: 1 patents2014

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8694812 Memory calibration method and apparatus for power reduction during flash operation Bradford Edwin Golson, Michael J. Peters 2014-04-08 $3,218,000
8510598 Buffer management method and apparatus for power reduction during flush operation Bradford Edwin Golson, Michael J. Peters 2013-08-13 $2,190,000
7809886 RAID controller using capacitor energy source to flush volatile cache data to non-volatile memory during main power outage Paul Andrew Ashmore, Dwight Oliver Lintz, Gene Maine, Victor Key Pecone 2010-10-05 $1,514,000
7536495 Certified memory-to-memory data transfer between active-active raid controllers Paul Andrew Ashmore, Ian Davies, Gene Maine 2009-05-19 $227,000
7536506 RAID controller using capacitor energy source to flush volatile cache data to non-volatile memory during main power outage Paul Andrew Ashmore, Dwight Oliver Lintz, Gene Maine, Victor Key Pecone 2009-05-19 $227,000
7315911 Method for efficient inter-processor communication in an active-active RAID system using PCI-express links Ian Davies, Gene Maine 2008-01-01
7076500 Selective file caching method David Gallant 2006-07-11
5021947 Data-flow multiprocessor architecture with three dimensional multistage interconnection network for efficient signal and data processing Michael J. Campbell, Dennis Finn, George Tucker, Michael D. Vahey 1991-06-04