Assignee
BOELKOW LUDWIG
DE·2 granted patents·162 citations·filing 1982–1983
Top patents by PatentIndex Score
2 records- 0193US4498764ADynamic control arrangement for a distance measuring apparatusBOELKOW LUDWIG·Filed 1982·Granted Feb 12, 1985·106 cites·27 claims
- 0287US4569599AMethod of determining the difference between the transit times of measuring pulse signals and reference pulse signalsBOELKOW LUDWIG·Filed 1983·Granted Feb 11, 1986·56 cites·23 claims
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