Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Marcus K. Wiley — 6 Patents

VTVrc Technology: 6 patents #1 of 6Top 20%
Parker, CO: #123 of 630 inventorsTop 20%
Colorado: #7,724 of 40,980 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Marcus K. Wiley has been granted 6 US patents while listed as an inventor at Vrc Technology. The first was granted in 2015 and the most recent in February 2025. Marcus K. Wiley ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Marcus K. Wiley in Parker, CO, US.

Patents per Year

Patents granted per year, 2015 to 2025Bar chart with a peak of 1 patents in 2015.peak 12015: 1 patents20152017: 1 patents20172019: 1 patents20192021: 1 patents20212022: 1 patents20222025: 1 patents2025

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12215287 Methods and apparatus for carbonaceous fuel and/or feedstock treatment Marcus A. Wiley, Matthew A. Cotton, Darlene K. Sherrod, Timothy P. Lenneman, Thomas K. Gale 2025-02-04
11505757 Methods and apparatus for improved gasification of carbonaceous feedstock Marcus A. Wiley, Matthew A. Cotton, Darlene K. Sherrod, Timothy P. Lenneman, Thomas K. Gale 2022-11-22
10961478 Methods and apparatus for the utilization of treated carbonaceous fuels and feedstocks Marcus A. Wiley, Matthew A. Cotton, Darlene K. Sherrod, Timothy P. Lenneman, Thomas K. Gale 2021-03-30
10202558 Gasification feedstock treatment methods and apparatus Marcus A. Wiley, Matthew A. Cotton, Darlene K. Sherrod, Timothy P. Lenneman, Thomas K. Gale 2019-02-12
9688935 Coal additive Marcus A. Wiley, Matthew A. Cotton, Darlene K. Sherrod, Timothy P. Lenneman, Thomas K. Gale 2017-06-27
8945247 Methods and apparatus for the improved treatment of carbonaceous fuel and/or feedstocks Marcus A. Wiley, Matthew A. Cotton, Darlene K. Sherrod, Thomas K. Gale, Timothy P. Lenneman 2015-02-03