Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and device for detecting and interpreting a distress signal

Method and device for detecting and interpreting a distress signal

US Patent 4352199 · Granted Sep 28, 1982

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Downlink transmission in a wireless data communication system having a base stat2006
Cooperative polling in a wireless data communication system having smart antenna2004
Self-adaptive hybrid data transmission1988