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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen Sutter — 6 Patents

UNUnisys: 6 patents #255 of 2,028Top 15%
Maple Grove, MN: #307 of 1,211 inventorsTop 30%
Minnesota: #11,902 of 52,454 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Stephen Sutter has been granted 6 US patents while listed as an inventor at Unisys. The first was granted in 1998 and the most recent in April 2008. Stephen Sutter ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Stephen Sutter in Maple Grove, MN, US.

Patents per Year

Patents granted per year, 1998 to 2008Bar chart with a peak of 2 patents in 1998.peak 21998: 2 patents19981999: 1 patents19992005: 1 patents20052007: 1 patents20072008: 1 patents2008

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7356652 System and method for selectively storing bus information associated with memory coherency operations Marshall R. Dew, Howard Huy P. Tran, David P. G. Williams 2008-04-08 $3,798,000
7254657 Dual mode capability for system bus Jason D. Lanfield, Chad M. Sonmore, David P. G. Williams 2007-08-07 $7,464,000
6973541 System and method for initializing memory within a data processing system James A. Williams, Robert H. Andrighetti, Conrad S. Shimada, Kelvin S. Vartti, Chad M. Sonmore 2005-12-06 $3,465,000
5867731 System for data transfer across asynchronous interface David P. G. Williams 1999-02-02 $43,841,000
5842038 Optimized input/output memory access request system and method David P. G. Williams, Robert N. Anderson 1998-11-24 $26,360,000
5809540 Processor command for prompting a storage controller to write a day clock value to specified memory location Robert M. Malek, David P. G. Williams 1998-09-15 $14,064,000