Inventor · disambiguated record
Stephan Glessner
Also filed as: GLESSNER STEPHAN
2 granted patents·3 pending applications·1 citations·filing 2019–2022
29Inventor score
Files withOTIS ELEVATOR CO5
Top patents by PatentIndex Score
5 records- 0172US12312211B2Power management in an elevator systemOTIS ELEVATOR CO·Filed 2019·Granted May 27, 2025·1 cites·13 claims
- 0251US2024051787A1Conveyance system with regenerative driveOTIS ELEVATOR CO·Filed 2022·Application pending·0 cites
- 0346US2020346889A1Regenerative driveOTIS ELEVATOR CO·Filed 2019·Application pending·0 cites
- 0444US2020122961A1Power supply to ac loads during power source failure in elevator systemOTIS ELEVATOR CO·Filed 2019·Application pending·0 cites
- 0541US11613444B2Decentralized power management in an elevator systemOTIS ELEVATOR CO·Filed 2019·Granted Mar 28, 2023·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →