Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Tapped light in a laser-based photoplethysmographic device

Tapped light in a laser-based photoplethysmographic device

US Patent 12471792 · Granted Nov 18, 2025

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ex vivo calibration of a photoplethysmographic device2020
Photoplethysmographic device with mechanically-protected sensor connector2019
Photoplethysmographic device with mechanically-protected sensor connector2019
Laser to fiber optical coupling in photoplethysmography2014
Laser to fiber optical coupling in photoplethysmography2014
Anti-reflective launch optics for laser to fiber coupling in a photoplethysmogra2013
Anti-reflective launch optics for laser to fiber coupling in a photoplethysmogra2013
Spring wing assembly for photoplethysmorgraphic sensor2011
Spring wing assembly for photoplethysmorgraphic sensor2011
Photoplethysmographic device with species-specific calibration2008
Stabilization of noisy optical sources in photoplethysmography2004
Hybrid optical delivery system for photoplethysmography2003