Ralph Stripling

Person

Berlin, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Elevator systems
- Patent number 11,673,767
- Issue date Jun 13, 2023
- Otis Elevator Company
- Ralph S. Stripling
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator safety device
- Patent number 11,414,297
- Issue date Aug 16, 2022
- Otis Elevator Company
- Peter Herkel
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Elevator brake including coaxially aligned first and second brake m...
- Patent number 9,637,349
- Issue date May 2, 2017
- Otis Elevator Company
- Helmut Lothar Schroeder-Brumloop
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Signal correlation for missing step detection in conveyors
- Patent number 8,960,407
- Issue date Feb 24, 2015
- Otis Elevator Company
- Burkhard Braasch
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Single brakeshoe test (electrical) for elevators
- Patent number 8,746,413
- Issue date Jun 10, 2014
- Otis Elevator Company
- Helmut Lothar Schroeder-Brumloop
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Combined traffic flow and maintenance information display for a pas...
- Patent number 8,141,693
- Issue date Mar 27, 2012
- Otis Elevator Company
- Frank Sansevero
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Safety monitoring system for a people conveyor
- Patent number 7,568,570
- Issue date Aug 4, 2009
- Otis Elevator Company
- Ralph Stripling
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Traffic flow indicator for a passenger conveyor
- Patent number 7,249,667
- Issue date Jul 31, 2007
- Otis Elevator Company
- Frank Sansevero
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Process for switching between main supply and a frequency inverter...
- Patent number 6,626,279
- Issue date Sep 30, 2003
- Otis Elevator Company
- Reinhard Henkel
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
ELEVATOR SYSTEMS
- Publication number 20200324999
- Publication date Oct 15, 2020
- Otis Elevator Company
- Ralph S. Stripling
- B66 - HOISTING LIFTING HAULING
Information Patent Application
ELEVATOR SAFETY DEVICE
- Publication number 20190031466
- Publication date Jan 31, 2019
- Otis Elevator Company
- Peter Herkel
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SINGLE BRAKESHOE TEST (ELECTRICAL) FOR ELEVATORS
- Publication number 20140284144
- Publication date Sep 25, 2014
- Otis Elevator Company
- Helmut Lothar Schroeder-Brumloop
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Signal Correlation For Missing Step Detection In Conveyors
- Publication number 20120103756
- Publication date May 3, 2012
- Otis Elevator Company
- Burkhard Braasch
- B66 - HOISTING LIFTING HAULING
Information Patent Application
SINGLE BRAKESHOE TEST (ELECTRICAL) FOR ELEVATORS
- Publication number 20110048863
- Publication date Mar 3, 2011
- Helmut Lothar Schroeder-Brumloop
- B60 - VEHICLES IN GENERAL
Information Patent Application
Traffic flow indicator for a passenger conveyor
- Publication number 20060219520
- Publication date Oct 5, 2006
- Frank Sansevero
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Combined traffic flow and maintenance information display for a pas...
- Publication number 20060191771
- Publication date Aug 31, 2006
- Frank Sansevero
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Safety monitoring system for a people conveyor
- Publication number 20060006045
- Publication date Jan 12, 2006
- Otis Elevator Company
- Ralph Stripling
- B66 - HOISTING LIFTING HAULING
Information Patent Application
Process for switching between main supply and a frequency inverter...
- Publication number 20020162726
- Publication date Nov 7, 2002
- Reinhard Henkel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Ralph Stripling

Person

Patents Grantslast 30 patents

Elevator systems

Elevator safety device

Elevator brake including coaxially aligned first and second brake m...

Signal correlation for missing step detection in conveyors

Single brakeshoe test (electrical) for elevators

Combined traffic flow and maintenance information display for a pas...

Safety monitoring system for a people conveyor

Traffic flow indicator for a passenger conveyor

Process for switching between main supply and a frequency inverter...

Patents Applicationslast 30 patents

ELEVATOR SYSTEMS

ELEVATOR SAFETY DEVICE

SINGLE BRAKESHOE TEST (ELECTRICAL) FOR ELEVATORS

Signal Correlation For Missing Step Detection In Conveyors

SINGLE BRAKESHOE TEST (ELECTRICAL) FOR ELEVATORS

Traffic flow indicator for a passenger conveyor

Combined traffic flow and maintenance information display for a pas...

Safety monitoring system for a people conveyor

Process for switching between main supply and a frequency inverter...