P

Inventor

HONG DI-AN

US4 patents
⚠️ This page may combine multiple inventors who share the name “HONG DI-AN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOTOROLA INC

3 patents
US6643541B2Nov 4, 2003

Wireless electromyography sensor and system

MOTOROLA INC196 citations93
US6829502B2Dec 7, 2004

Brain response monitoring apparatus and method

MOTOROLA INC27 citations89
US7148878B2Dec 12, 2006

Method and apparatus for biometric control of display indicator

MOTOROLA INC4 citations57

MOTOROLA MOBILITY INC

1 patent
US7983426B2Jul 19, 2011

Method for autonomously monitoring and reporting sound pressure level (SPL) exposure for a user of a communication device

MOTOROLA MOBILITY INC44 citations89