Photoacoustic detection system with differential amplifier for determing target species presence and triggering fault

Assignee

• Kidde Fire Protection

Inventors

• David L. Lincoln (45 patents)
• Michael J. Birnkrant (78 patents)
• Peter R. Harris (47 patents)
• Marcin Piech (48 patents)
• Arthur Blanc (9 patents)
• Jose-Rodrigo Castillo-Garza (12 patents)

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