{"@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": "Johnson Controls Technology", "item": "https://www.patentleaderboard.com/2021/company/johnson-controls-technology"}, {"@type": "ListItem", "position": 4, "name": "David E. Hoglund", "item": "https://www.patentleaderboard.com/2021/inventor/fl:da_ln:hoglund-4"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DH

David E. Hoglund — 1 Patent in 2021

JTJohnson Controls Technology: 1 patents #140 of 389Top 40%
Arlington, MA: #155 of 392 inventorsTop 40%
Massachusetts: #4,998 of 14,123 inventorsTop 40%
Overall (2021): #484,210 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10985986 Systems and methods for interconnecting OT and IT networks within a building automation system Xin Zhang, Eric J. Drury 2021-04-20