{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Apjet", "item": "https://www.patentleaderboard.com/company/apjet"}, {"@type": "ListItem", "position": 3, "name": "David W. Tyner", "item": "https://www.patentleaderboard.com/inventor/fl:da_ln:tyner-2"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DT

David W. Tyner — 3 Patents

APApjet: 3 patents #2 of 10Top 20%
Benson, NC: #10 of 29 inventorsTop 35%
North Carolina: #14,708 of 45,564 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
David W. Tyner has been granted 3 US patents while listed as an inventor at Apjet. The first was granted in 2021 and the most recent in March 2025. David W. Tyner ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list David W. Tyner in Benson, NC, US.

Patents per Year

Patents granted per year, 2021 to 2025Bar chart with a peak of 1 patents in 2021.peak 12021: 1 patents20212023: 1 patents20232025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12251483 Gliding arc discharge sterilization of surfaces, objects, and ambient air Gregory A. Roche, Preston A. Roche 2025-03-18
11610765 Atmospheric-pressure plasma processing apparatus and method using argon plasma gas Gregory A. Roche, Carrie E. Cornelius, Joseph H. Cross 2023-03-21
11149370 Atmospheric-pressure plasma processing apparatus and method Carrie E. Cornelius, Gregory A. Roche 2021-10-19