{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2021", "item": "https://www.patentleaderboard.com/2021/"}, {"@type": "ListItem", "position": 3, "name": "Crown Equipment", "item": "https://www.patentleaderboard.com/2021/company/crown-equipment"}, {"@type": "ListItem", "position": 4, "name": "Mark E. Addison", "item": "https://www.patentleaderboard.com/2021/inventor/fl:ma_ln:addison-1"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MA

Mark E. Addison — 2 Patents in 2021

CECrown Equipment: 2 patents #8 of 50Top 20%
Ludlow Falls, OH: #1 of 2 inventorsTop 50%
Ohio: #1,189 of 7,535 inventorsTop 20%
Overall (2021): #136,491 of 548,734Top 25%
2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11097896 Dual-axis vertical displacement and anti-rock support with a materials handling vehicle Matthew J. Otto, Gregory S. Garmann 2021-08-24
11066238 Goods-to-man warehousing comprising multilevel racking, mobile storage units, storage unit transporters, and pick-place vehicle Matthew J. Otto, Gregory S. Garmann 2021-07-20