| Patent No. | Patent Title: |
| 5808434 | Numerical control apparatus |
| 5598081 | Vector control method for controlling a rotor speed of an inducti... |
| 5583406 | Control method and system for regeneration braking of an electric... |
| 5583404 | Drive circuit for brushless DC motors |
| 5576606 | Asynchronous motor power supply control system |
| 5574351 | Method and apparatus for control of stepper motors |
| 5569993 | Charging batteries of electric vehicles |
| 5568029 | Joint control system with linear actuation |
| 5568025 | Abnormally detecting device for relay |
| 5565751 | Enhanced traction system for trolleybuses, powered from a 600-vol... |
| 5559409 | Automated window system and method for a building |
| 5559410 | Device for controlling the function of an electric starting motor... |
| 5559415 | Integrator management for redundant active hand controllers |
| 5557182 | System and methods for controlling a draft inducer to provide a d... |
| 5554913 | Blower system for vehicle air-conditioners |
| 5552688 | Machining program execution method for an NC device |
| 5552687 | Emergency robot shutdown circuit |
| 5548194 | Control method and control device for a deburring robot |
| 5545963 | Seek method and apparatus |
| 5543692 | Method and apparatus for controlling an electric motor for moving... |
| 5541494 | Motor control system for electric cars |
| 5537016 | Method for verifying the performance accuracy of a numerically ... |
| 5537015 | Semiconductor circuit for a DC motor |
| 5537011 | Method and apparatus for promoting even wear in a multiple-motor ... |
| 5534762 | Self-propelled cleaning robot operable in a cordless mode and a c... |
| 5534759 | Electric vehicle monitoring system |
| 5532566 | Voltage mode drive of servo system |
| 5530333 | Control of an inductive load |
| 5530330 | Automated guidance system for a vehicle |
| 5528120 | Adjustable electronic potential relay |
| 5525885 | Position detecting apparatus and position compensating method the... |
| 5523662 | Modular, expandable and reconfigurable robot |
| 5523661 | Shift lock actuator and control circuit therefor |
| 5521478 | Actuator used for heating, cooling and climatic valves in vehicle... |
| 5519294 | Torque control method and device for brushless DC motors for use ... |
| 5517092 | Rotation speed sensing in a drive arrangement for a motor vehicle |
| 5517094 | Head rail-mounted mini-blind actuator |
| 5517101 | Stepping motor control device for automobile air-conditioning sys... |
| 5514944 | Power converter |
| 5512806 | Device for controlling the function of an electric starting motor... |