This inventor holds 1 USPTO granted patent and 3 published patent applications and 4 EPO patents. Top assignee: Otis Elevator Company. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Alexander Paetow - Innovator in Elevator Systems
Introduction
Alexander Paetow is an inventor based in Berlin, Germany. He is currently employed at Otis Elevator Company, a leading firm in the elevator and escalator manufacturing industry. Although he does not hold any granted patents, his work focuses on enhancing elevator safety and efficiency.
Latest Patent Applications
Alexander Paetow has submitted several innovative patent applications, including:
1. **Avoiding Entrapment in an Elevator** - This application describes an elevator system that includes an elevator car, an elevator controller, and a safety controller. The safety controller is connected to various safety devices that monitor the elevator system. It is designed to receive signals in response to changes in the state of these safety devices. Depending on the condition of the elevator system, the safety controller can deploy an elevator brake to prevent movement or allow movement for a predetermined duration.
2. **Controlling Movement of an Elevator Car of an Elevator System** - This application outlines an elevator system comprising a hoistway, at least one elevator car, an elevator drive, and an elevator control. The elevator control is capable of operating in either a normal operation mode or a maintenance mode, ensuring flexibility and safety in elevator operations.
Conclusion
Alexander Paetow is a dedicated inventor contributing to the field of elevator technology through his innovative patent applications. His work aims to improve safety and operational efficiency in elevator systems.