{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Osram Sylvania", "item": "https://www.patentleaderboard.com/company/osram-sylvania"}, {"@type": "ListItem", "position": 3, "name": "Eric Keup", "item": "https://www.patentleaderboard.com/inventor/fl:er_ln:keup-1"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
EK

Eric Keup — 2 Patents

OSOsram Sylvania: 2 patents #362 of 820Top 45%
Ipswich, MA: #104 of 208 inventorsTop 50%
Massachusetts: #42,563 of 88,656 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Eric Keup has been granted 2 US patents while listed as an inventor at Osram Sylvania. The first was granted in 2006 and the most recent in April 2009. Eric Keup ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Eric Keup in Ipswich, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7514872 Reflector lamp with engaging electrical contact Michael P. Smith, Ebon McCullough, Ralph S. Cooper 2009-04-07
7052649 Mercury dispenser for fluorescent lamps and method of dispensing Mark W. Grossman, William A. George, Alfred H. Bellows 2006-05-30