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

James W. Walker — 25 Patents

IBM: 17 patents #6,529 of 70,183Top 10%
ENEnvirosight: 2 patents #3 of 11Top 30%
CECoulter Electronics: 1 patents #54 of 117Top 50%
CCCsi Technology Co.: 1 patents #37 of 73Top 55%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
James W. Walker has been granted 25 US patents while listed as an inventor at IBM. The first was granted in 1985 and the most recent in November 2021. James W. Walker ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list James W. Walker in Manchester, FL, GB.

Patents per Year

Patents granted per year, 1985 to 2021Bar chart with a peak of 4 patents in 2016.peak 41985: 1 patents19851989: 1 patents1990: 1 patents19902008: 2 patents2012: 1 patents20122013: 1 patents2014: 1 patents20142015: 3 patents2016: 4 patents20162017: 3 patents2018: 4 patents20182019: 1 patents2020: 1 patents20202021: 1 patents2021

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11171852 Computer system productivity monitoring Robert John Wallis 2021-11-09 $5,376,000
10620936 Updating software David A. Gilbert, David Haikney 2020-04-14 $1,668,000
10374917 Computer system productivity monitoring Robert John Wallis 2019-08-06 $1,880,000
10108413 Updating software David A. Gilbert, David Haikney 2018-10-23 $2,704,000
10007510 Updating software David A. Gilbert, David Haikney 2018-06-26 $3,428,000
9934000 Balancing consumption of random data David Sherwood, Travis Walton 2018-04-03 $2,801,000
9898609 Trusted boot of a virtual machine David Sherwood, Travis Walton 2018-02-20 $3,618,000
9733549 Imaging device with focused illumination Jeffrey D. Drost, Chris Lynch, Richard Lindner 2017-08-15
9721103 Trusted boot of a virtual machine David Sherwood, Travis Walton 2017-08-01 $1,638,000
9707469 Double barrel truck mounting assembly Christopher Daniel Roland 2017-07-18
9436827 Attesting a component of a system during a boot process David N. Mackintosh, Jose J.P. Perez 2016-09-06 $4,975,000
9342696 Attesting use of an interactive component during a boot process Imran Imtiaz, David N. Mackintosh 2016-05-17 $3,602,000
9317276 Updating software David A. Gilbert, David Haikney 2016-04-19 $3,648,000
9251349 Virtual machine migration David Haikney, Shawn P. Mullen 2016-02-02 $1,325,000
9202062 Virtual machine validation David N. Mackintosh, James C. Whitson 2015-12-01 $5,130,000
9081600 Virtual machine validation David N. Mackintosh, James C. Whitson 2015-07-14 $7,900,000
9042552 Managing encryption keys in a computer system David Sherwood, Travis Walton 2015-05-26 $2,909,000
8869264 Attesting a component of a system during a boot process David N. Mackintosh, Jose J.P. Perez 2014-10-21 $3,429,000
8553340 Imaging device with focused illumination Jeffrey D. Drost, Chris Lynch, Richard Lindner 2013-10-08
8286144 Administering a process filesystem with respect to program code conversion Ryan J. Cocks 2012-10-09 $6,551,000
7424403 Low power vibration sensor and wireless transmitter system James C. Robinson, Joseph C. Baldwin, William E. Childress 2008-09-09
7378270 Device for analyte measurement Roobik Azarnia 2008-05-27
4930806 Vehicle suspension 1990-06-05
4884172 Automotive safety device for side lighting 1989-11-28
4534465 Cassette for supporting test tubes of different diameters and/or lengths William F. Rothermel, John Matthews, Wallace H. Coulter 1985-08-13