Assignee
LAKE CENTER IND
US·13 granted patents·403 citations·filing 1974–1987
Top patents by PatentIndex Score
13 records- 0190US4083295ACoffee maker with steam flushing cycleLAKE CENTER IND·Filed 1976·Granted Apr 11, 1978·62 cites·9 claims
- 0290US4065649APressure sensitive matrix switch having apertured spacer with flexible double sided adhesive intermediate and channels optionally interposed between aperturesLAKE CENTER IND·Filed 1976·Granted Dec 27, 1977·152 cites·9 claims
- 0382US4270783ADoor lock actuatorLAKE CENTER IND·Filed 1979·Granted Jun 2, 1981·33 cites·12 claims
- 0473US4054779ACounting deviceLAKE CENTER IND·Filed 1976·Granted Oct 18, 1977·21 cites·12 claims
- 0571US4347468AElectronic variable speed automotive blower control systemLAKE CENTER IND·Filed 1980·Granted Aug 31, 1982·24 cites·4 claims
- 0666US4398231ASolid-state electronic brush speed sensing controlLAKE CENTER IND·Filed 1982·Granted Aug 9, 1983·34 cites·1 claims
- 0765US3953923AMethod of making heating device for liquidsLAKE CENTER IND·Filed 1974·Granted May 4, 1976·25 cites·4 claims
- 0854US4328522ABrush speed sensing control for vacuum cleanerLAKE CENTER IND·Filed 1980·Granted May 4, 1982·23 cites·7 claims
- 0947US4311946AActuator with electric feedback signalLAKE CENTER IND·Filed 1979·Granted Jan 19, 1982·14 cites·4 claims
- 1028US4024347ATelephone calculatorLAKE CENTER IND·Filed 1975·Granted May 17, 1977·2 cites·12 claims
- 1122US4638640AIce thickness controller for an ice making machineLAKE CENTER IND·Filed 1985·Granted Jan 27, 1987·7 cites·8 claims
- 1222US4175248AElectric power actuatorLAKE CENTER IND·Filed 1977·Granted Nov 20, 1979·2 cites·1 claims
- 1317US4716264AVacuum switchLAKE CENTER IND·Filed 1987·Granted Dec 29, 1987·4 cites·27 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →