{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2021", "item": "https://www.patentleaderboard.com/2021/"}, {"@type": "ListItem", "position": 3, "name": "Cities", "item": "https://www.patentleaderboard.com/2021/cities"}, {"@type": "ListItem", "position": 4, "name": "Connecticut", "item": "https://www.patentleaderboard.com/2021/state/connecticut"}, {"@type": "ListItem", "position": 5, "name": "Haddam, CT", "item": "https://www.patentleaderboard.com/2021/city/haddam-ct"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Haddam, CT ranks #5,183 worldwide for total patents filed in 2021, with 20 patents from 11 inventors. Leading employers of inventors based in Haddam, CT include Covidien Lp, Z-Medica, RTX (Raytheon).

Showing 1–11 of 11 inventors

Rank Inventor Primary Company Patents
1 Gregory R. Morck Covidien Lp 7
2 Giacomo Basadonna Z-Medica 4
3 Shari L. Bugaj RTX (Raytheon) 1
3 Barbara Rodriguez Spong Pfizer 1
3 Matthew Manning RIGGS 1
3 Kevin Peese Viiv Healthcare Uk (No.5) Limited 1
3 Kyle J. Kelsey The Travelers Indemnity 1
3 Shari J. Bugaj RTX (Raytheon) 1
3 Jere E. Meredith Bristol-Myers Squibb 1
3 Giacomo Basadonna 1
3 Jon Wink Covidien Lp 1

Part of Connecticut