{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Combustion Engineering", "item": "https://www.patentleaderboard.com/company/combustion-engineering"}, {"@type": "ListItem", "position": 3, "name": "Robert W. Loomis", "item": "https://www.patentleaderboard.com/inventor/fl:ro_ln:loomis-6"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RL

Robert W. Loomis — 1 Patent

CECombustion Engineering: 1 patents #304 of 732Top 45%
Tariffville, CT: #15 of 21 inventorsTop 75%
Connecticut: #21,465 of 34,797 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Robert W. Loomis has been granted 1 US patent while listed as an inventor at Combustion Engineering. All of these patents were granted in 1985. Robert W. Loomis ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Robert W. Loomis in Tariffville, CT, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
4499860 Furnace buckstay design Carl W. Lawton 1985-02-19 $3,593,000