{"@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": "The Controls Group", "item": "https://www.patentleaderboard.com/company/the-controls-group"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
TG

The Controls Group — 5 Patents

Rank (All Time): #95,926 of 105,732Top 95%
6 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 1994 to 2017Bar chart with a peak of 1 patents in 1994.peak 11994: 1 patents19942004: 1 patents20042009: 1 patents20092010: 1 patents20102017: 1 patents2017

Top Inventors at The Controls Group All Time

Showing 1–6 of 6 inventors

RankNamePatents
1 Clifford Eighmy 2
1 Richard G. Atwater 2
3 James R. Frenelle 1
3 James R. Conant 1
3 Michael A. Ghan 1
3 Robert Andrew Cowen 1