This inventor holds 4 USPTO granted patents and 4 published patent applications and 2 EPO patents. Top assignees: Bayerische Motoren Werke Aktiengesellschaft, Hirschmann Automotive Gmbh. Active years: 2022-2024.
Location History:
- Garching, DE (2022 - 2023)
- Munich, DE (2024)
Company Filing History:
4 out of 6,508 
1 out of 36 
Years Active: 2022-2024
Title: Alexander Ewald: Innovator in Electrical Contact Systems
Introduction
Alexander Ewald is a notable inventor based in Garching, Germany. He has made significant contributions to the field of electrical contact systems, particularly in the automotive industry. With a total of 4 patents to his name, Ewald's work focuses on enhancing the efficiency and functionality of vehicle charging systems.
Latest Patents
Ewald's latest patents include innovative designs that improve the interaction between vehicles and external charging sources. One of his notable inventions is a motor vehicle equipped with an electrical contact-making unit. This unit is designed to establish electrical contact with an external charging cable. It features a movable cover that can transition between a protective position, which shields the electrical contacts from dirt and moisture, and a charging position, where the contacts are accessible for charging. The cover is cuboidal and partially encases the electrical contacts in the protective position.
Another significant patent involves a conductive charger that consists of a vehicle part fixed to the vehicle and a movable robot part. These components are designed to fit together for efficient charging. The robot contacts are recessed within the housing of the robot part, while the vehicle contacts are securely mounted in the vehicle part's housing. This design ensures a reliable connection during the charging process.
Career Highlights
Throughout his career, Alexander Ewald has worked with prominent companies in the automotive sector. He has been associated with Bayerische Motoren Werke Aktiengesellschaft (BMW) and Hirschmann Automotive GmbH. His experience in these organizations has allowed him to develop and refine his innovative ideas in electrical contact systems.
Collaborations
Ewald has collaborated with several professionals in his field, including Bernhard Hoess and Manfred Holzmann. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Alexander Ewald is a distinguished inventor whose work in electrical contact systems has the potential to revolutionize vehicle charging technology. His innovative patents and collaborations reflect his commitment to enhancing automotive efficiency and functionality.