{"@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": "Caterpillar", "item": "https://www.patentleaderboard.com/2021/company/caterpillar"}, {"@type": "ListItem", "position": 4, "name": "David Worth", "item": "https://www.patentleaderboard.com/2021/inventor/fl:da_ln:worth-3"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DW

David Worth — 1 Patent in 2021

Caterpillar: 1 patents #241 of 826Top 30%
Naperville, IL: #105 of 316 inventorsTop 35%
Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #477,507 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11079921 Tool selection systems James B. Fairgrieve, Amit Kashyap, John P. Marek, Yihong Yang 2021-08-03 $115,715,000