TERRAPIN CORPORATION
Patent Owner
Stats
- 3 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Mar 12, 1996 most recent publication
Details
- 3 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 153 Total Citation Count
- Aug 15, 1991 Earliest Filing
- 0 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
5499032 Navigation and positioning system and method using uncoordinated beacon signalsDec 15, 93Mar 12, 96[H04B, G01S]
5280295 Navigation and positioning system and method using uncoordinated beacon signalsDec 22, 92Jan 18, 94[G01S]
5173710 Navigation and positioning system and method using uncoordinated beacon signalsAug 15, 91Dec 22, 92[G01S]
Expired/Abandoned/Withdrawn Patents
- No Patents to Display
Top Inventors for This Owner
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