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

Gregory John Evans — 6 Patents

STSymbol Technologies: 2 patents #440 of 1,181Top 40%
ZTZebra Technologies: 2 patents #292 of 699Top 45%
PSPsion: 1 patents #24 of 60Top 40%
PTPsion Teklogix: 1 patents #25 of 47Top 55%
Merrickville, CA: #1 of 7 inventorsTop 15%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Gregory John Evans has been granted 6 US patents while listed as an inventor at Symbol Technologies. The first was granted in 2011 and the most recent in April 2025. Gregory John Evans ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Gregory John Evans in Merrickville, ON, CA.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12282822 Device and method for data capture aiming assistance Adrian J. Stagg, Steven William Maddigan, John Louis Ingold, Michael Wong 2025-04-22
10956694 Device and method for data capture aiming assistance Adrian J. Stagg, Steven William Maddigan, John Louis Ingold, Michael Wong 2021-03-23 $57,131,000
9646478 Field replaceable desiccant cartridge and device, method and system therefor Adrian J. Stagg 2017-05-09
9506887 Field replaceable desiccant cartridge and device, method and system therefor Adrian J. Stagg 2016-11-29
8836274 System and method for displaying battery information before executing and operating system Paul Hedley, Nader Newman, Danny Pacheco, John Smids, Hugo Krapf 2014-09-16
D633095 Pistol grip for handheld computer Benjamin James Cullen 2011-02-22