Inventor · disambiguated record
Michael C. Lang
Also filed as: LANG MICHAEL · LANG MICHAEL C
8 granted patents·2 pending applications·191 citations·filing 1992–2021
88Inventor score
Top patents by PatentIndex Score
10 records- 0191US6371261B1Molybdenum alloy elevator safety brakesOTIS ELEVATOR CO·Filed 1997·Granted Apr 16, 2002·51 cites·11 claims
- 0284US5979615ACarbon--carbon composite elevator safety brakesOTIS ELEVATOR CO·Filed 1997·Granted Nov 9, 1999·36 cites·3 claims
- 0377US5819879ASafety brakeOTIS ELEVATOR CO·Filed 1997·Granted Oct 13, 1998·33 cites·10 claims
- 0475US6446763B1Integrated elevator installation hoist toolOTIS ELEVATOR CO·Filed 2000·Granted Sep 10, 2002·20 cites·10 claims
- 0572US5964322AElevator safety brake having a plasma sprayed friction coatingOTIS ELEVATOR CO·Filed 1997·Granted Oct 12, 1999·29 cites·12 claims
- 0671US5201821ADisc brake elevator drive sheaveOTIS ELEVATOR CO·Filed 1992·Granted Apr 13, 1993·22 cites·6 claims
- 0770US2021331902A1Elevator brake assemblyOTIS ELEVATOR CO·Filed 2021·Application pending·0 cites
- 0853US2017073184A1Elevator brake assemblyOTIS ELEVATOR CO·Filed 2016·Application pending·0 cites
- 0951US11673769B2Elevator monitoring using vibration sensors near the elevator machineOTIS ELEVATOR CO·Filed 2018·Granted Jun 13, 2023·0 cites·13 claims
- 1047US10190646B2Servicing system and method for servicing a brake device of a brake system having a horizontally arranged brake discSB PATENT HOLDING APS·Filed 2016·Granted Jan 29, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →