{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2017", "item": "https://www.patentleaderboard.com/2017/"}, {"@type": "ListItem", "position": 3, "name": "Townsend Engineering", "item": "https://www.patentleaderboard.com/2017/company/townsend-engineering"}, {"@type": "ListItem", "position": 4, "name": "David W. Smith", "item": "https://www.patentleaderboard.com/2017/inventor/fl:da_ln:smith-86"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
DS

David W. Smith — 3 Patents in 2017

Koniniklijke Philips N.V.: 3 patents #136 of 1,620Top 9%
Oakmont, PA: #1 of 17 inventorsTop 6%
Pennsylvania: #648 of 7,529 inventorsTop 9%
Overall (2017): #81,297 of 506,227Top 20%
3 Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9827351 Medical and non-medical devices made from hydrophilic rubber materials Dirk Burdinski, Joyce Van Zanten, Lucas Johannes Anna Maria Beckers, Cornelis Petrus Hendriks, Willem Franke Pasveer +3 more 2017-11-28 $1,502,000
9789273 Sensor and valve integrated into a patient interface Christopher Scott Lucci, Harol Allen Lockhart, Nathan Francis O'Connor, Jonathan Sayer Grashow 2017-10-17 $1,059,000
9700694 Patient interface device including a dynamic self adjustment mechanism Anthony Vincent Startare, Anthony Jon Bafile, Christopher Adam Cioccio, Peter Chi Fai Ho 2017-07-11 $1,293,000