{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Cascade Engineering", "item": "https://www.patentleaderboard.com/company/cascade-engineering"}, {"@type": "ListItem", "position": 3, "name": "Larry Kooiker", "item": "https://www.patentleaderboard.com/inventor/fl:la_ln:kooiker-1"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
LK

Larry Kooiker — 1 Patent

CECascade Engineering: 1 patents #26 of 69Top 40%
Holland, MI: #796 of 1,299 inventorsTop 65%
Michigan: #50,030 of 86,293 inventorsTop 60%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Larry Kooiker has been granted 1 US patent while listed as an inventor at Cascade Engineering. All of these patents were granted in 2012. Larry Kooiker ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Larry Kooiker in Holland, MI, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8146774 Grab bar for a waste container Brian G. Parker, Michael A. Barrett 2012-04-03