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

Robert Chris Hickman — 6 Patents

Microsoft: 4 patents #10,758 of 40,388Top 30%
EMEmc: 1 patents #1,879 of 3,345Top 60%
Duvall, WA: #108 of 384 inventorsTop 30%
Washington: #16,995 of 76,902 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Robert Chris Hickman has been granted 6 US patents while listed as an inventor at Microsoft. The first was granted in 2002 and the most recent in January 2009. Robert Chris Hickman ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Robert Chris Hickman in Duvall, WA, US.

Patents per Year

Patents granted per year, 2002 to 2009Bar chart with a peak of 3 patents in 2003.peak 32002: 1 patents20022003: 3 patents20032004: 1 patents20042009: 1 patents2009

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7475199 Scalable network file system Jared E. Bobbitt, Jiong (Justin) Chen, Stephan Doll, John Fawcett, Marc T. Friedman +6 more 2009-01-06 $30,764,000
6829610 Scalable storage system supporting multi-level query resolution Marco A. DeMello 2004-12-07 $78,179,000
6564252 Scalable storage system with unique client assignment to storage server partitions Alok Kumar Sinha, Marco A. DeMello 2003-05-13 $279,120,000
6523036 Internet database system Jared E. Bobbitt, Jeffrey C. Tanner, Patrick Wing Sang Lau, Marc T. Friedman, Joseph P. Mullally 2003-02-18
6523130 Storage system having error detection and recovery Marco A. DeMello 2003-02-18 $291,774,000
6393466 Extensible storage system Marco A. DeMello 2002-05-21 $148,404,000