Inventor

AMARAL MICHAEL

US4 patents

⚠️ This page may combine multiple inventors who share the name “AMARAL MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

US NAVY

2 patents

US6594198B2Jul 15, 2003

Digital signal demodulator calibration system and method for optical hydrophones

US NAVY9 citations71

US6147930ANov 14, 2000

Optical hydrophone with digital signal demodulation

US NAVY2 citations60

PING4 INC

2 patents

US9226109B2Dec 29, 2015

System and method for anonymous delivery of geographically specific rich media information

PING4 INC2 citations52

US9906903B2Feb 27, 2018

Anonymous delivery of geographically specific rich media information

PING4 INC0 citations40