{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Abbott", "item": "https://www.patentleaderboard.com/company/abbott"}, {"@type": "ListItem", "position": 3, "name": "Charles Silvis", "item": "https://www.patentleaderboard.com/inventor/fl:ch_ln:silvis-1"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
CS

Charles Silvis — 1 Patent

Abbott: 1 patents #4,938 of 5,509Top 90%
Salida, CA: #17 of 27 inventorsTop 65%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Charles Silvis has been granted 1 US patent while listed as an inventor at Abbott. All of these patents were granted in 2014. Charles Silvis ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Charles Silvis in Salida, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8802184 Medical devices containing biobeneficial particles Syed F. A. Hossainy, Dariush Davalian, Jinping Wan, Troy Carter 2014-08-12 $28,881,000