{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Companies", "item": "https://www.patentleaderboard.com/companies"}, {"@type": "ListItem", "position": 3, "name": "Wall Colmonoy", "item": "https://www.patentleaderboard.com/company/wall-colmonoy"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WC

Wall Colmonoy — 7 Patents

Rank (All Time): #75,492 of 105,732Top 75%
4 inventors
7 Patents All Time

Patents per Year

Patents granted per year, 1988 to 2001Bar chart with a peak of 2 patents in 1993.peak 21988: 1 patents19881992: 1 patents19921993: 2 patents19931995: 1 patents19952001: 2 patents2001

Top Inventors at Wall Colmonoy All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 Samuel C. DuBois 6
2 Norman Allnatt 1
2 Subramaniam Rangaswamy 1
2 David Martin Bielec 1