Assignee

COOPER STEPHEN R

2 granted patents·19 citations·filing 1978–1980

Technology mixA01K2 Y10S2

Top patents by PatentIndex Score

2 records

0144US4315482AThree-dimensional phonetic alphabetCOOPER STEPHEN R·Filed 1980·Granted Feb 16, 1982·11 cites·31 claims
0237US4245587AMethod for communicating with aquatic mammalsCOOPER STEPHEN R·Filed 1978·Granted Jan 20, 1981·8 cites·57 claims

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