Chad Bartlett — 2 Patents at Physio-Control

Chad Bartlett has been granted 2 US patents while listed as an inventor at Physio-Control. The first was granted in 2024 and the most recent in July 2025. Chad Bartlett ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Chad Bartlett in Kiel, WA, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
12347913	Waffle iron filter arrangement for high-frequency signals	Christian Arnold, Michael Höft	2025-07-01
12083352	Battery management for medical device	Ryan W. Apperson, Mark Rutzer, Rockland W. Nordness, Kristina Edmonson	2024-09-10

Chad Bartlett — 2 Patents

Issued Patents All Time

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