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

Kenneth Willis — 9 Patents

STStorage Technology: 6 patents #78 of 682Top 15%
DIDigi-Data: 1 patents #5 of 5Top 100%
UNUnisys: 1 patents #1,739 of 2,028Top 90%
Euless, TX: #29 of 280 inventorsTop 15%
Texas: #16,980 of 125,132 inventorsTop 15%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Kenneth Willis has been granted 9 US patents while listed as an inventor at Storage Technology. The first was granted in 1980 and the most recent in September 2011. Kenneth Willis ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Kenneth Willis in Euless, TX, US.

Patents per Year

Patents granted per year, 1980 to 2011Bar chart with a peak of 3 patents in 2005.peak 31980: 1 patents19801992: 1 patents19922001: 1 patents20012005: 3 patents20052006: 1 patents20062008: 1 patents20082011: 1 patents2011

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8024525 Storage control unit with memory cache protection via recorded log Raymond Duchesne 2011-09-20
7392365 Dynamically changeable virtual mapping scheme Stephen S. Selkirk, Charles A. Milligan, Perry Merritt, Edward T. Gladstone, James B. Lenehan 2008-06-24
7146485 Rebuilding of dynamic maps and data managed thereby Stephen S. Selkirk, Perry Merritt, Edward D. Gladstone, Charles A. Milligan 2006-12-05
6938123 System and method for raid striping Stephen S. Selkirk 2005-08-30 $12,837,000
6912537 Dynamically changeable virtual mapping scheme Stephen S. Selkirk, Charles A. Milligan, Perry Merritt, Edward T. Gladstone, James B. Lenehan 2005-06-28 $9,810,000
6904508 Recovery of dynamic maps and data managed thereby Stephen S. Selkirk, Charles A. Milligan, Perry Merritt, Edward T. Gladstone 2005-06-07 $14,983,000
6311251 System for optimizing data storage in a RAID system Perry Merritt, June Mullins, Ian F. Reeve, Paul David VonBehren 2001-10-30 $8,807,000
5142627 FIP-compliant block multiplexor channel interface operational method for cache/disk subsystem Kathleen G. Elliot, Craig B. Johnson, Joseph E. Kessler, Robert S. Yach, James W. Adcock 1992-08-25 $8,307,000
4212242 Can crushing device 1980-07-15