Assignee
MARTEK LTD
US·10 granted patents·2 pending applications·69 citations·filing 1988–2016
Top patents by PatentIndex Score
12 records- 0183US9666384B1Portable actuator device and system for remotely operating electrical disconnect switchesMARTEK LTD·Filed 2016·Granted May 30, 2017·4 cites·19 claims
- 0275US4961288AApparatus for sharpening edge toolsMARTEK LTD·Filed 1988·Granted Oct 9, 1990·28 cites·11 claims
- 0367US9117597B2Self-aligning portable actuator for remotely operating a power circuit breakerMARTEK LTD·Filed 2013·Granted Aug 25, 2015·2 cites·17 claims
- 0464US9520248B2Portable racking device with fixed anti-torque tang for drawout power circuit breakersMARTEK LTD·Filed 2013·Granted Dec 13, 2016·2 cites·20 claims
- 0558US10404043B2Portable racking system and device for drawout power circuit breakersMARTEK LTD·Filed 2016·Granted Sep 3, 2019·1 cites·19 claims
- 0657US9728942B2Portable racking device for draw-out power circuit breakersMARTEK LTD·Filed 2015·Granted Aug 8, 2017·1 cites·20 claims
- 0756US5311703AMultiple purpose tool grinding deviceMARTEK LTD·Filed 1991·Granted May 17, 1994·18 cites·9 claims
- 0842US4996797AApparatus for sharpening edge toolsMARTEK LTD·Filed 1989·Granted Mar 5, 1991·11 cites·11 claims
- 0936US2013258103A1Portable racking device with sliding anti-torque tang for drawout power circuit breakersMARTEK LTD·Filed 2013·Application pending·0 cites
- 1033US9829017B2Mounting device for temporarily affixing an auxiliary device to a motor control centerMARTEK LTD·Filed 2016·Granted Nov 28, 2017·0 cites·12 claims
- 1133US2016211102A1Remote actuator mounting bracket to prevent inadvertent breaker operationMARTEK LTD·Filed 2016·Application pending·0 cites
- 1232USD730844SActuator for PL circuit breakerMARTEK LTD·Filed 2013·Granted Jun 2, 2015·2 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →