Assignee
KOECHNER WALTER
3 granted patents·241 citations·filing 1983–1988
Top patents by PatentIndex Score
3 records- 0197US4788436ARadiation sensitive optical fiber and detectorKOECHNER WALTER·Filed 1988·Granted Nov 29, 1988·156 cites·3 claims
- 0293US4598202ANuclear and pressure sensitive line/perimeter detection systemKOECHNER WALTER·Filed 1984·Granted Jul 1, 1986·60 cites·12 claims
- 0365US4591709AOptical fiber security systemKOECHNER WALTER·Filed 1983·Granted May 27, 1986·25 cites·8 claims
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