Stephanov Valerij

Title: Innovations by Inventor Stephanov Valerij

Introduction

Stephanov Valerij is a notable inventor based in Steinhausen, Switzerland. He has made significant contributions to the field of data storage and processing through his innovative patent. His work focuses on enhancing the functionality and security of data carriers.

Latest Patents

Valerij holds a patent for a "Data carrier and write/read device therefor." This invention features a data carrier equipped with an electronic circuit designed for storing and processing data. It includes an information strip with optically readable markings, a test field, and an authentication feature. The optical interface allows communication with a write/read device, while the markings represent a digital signature. The authenticity of the data carrier can be verified based on the physical properties of the markings and the internal structure of the signature. Additionally, the signature serves as a cryptographic key for encoding and decoding data exchanged between the electronic circuit and the write/read device. The write/read device is equipped with an optical reading head for machine reading the markings.

Career Highlights

Valerij is associated with Landis & Gyr Technology Innovation AG, where he continues to develop innovative solutions in the technology sector. His work has contributed to advancements in data security and processing.

Collaborations

Some of his notable coworkers include Tompkin Wayne Robert and Staub Rene, who have collaborated with him on various projects.

Conclusion

Stephanov Valerij's contributions to the field of data carriers and processing highlight his innovative spirit and dedication to technology. His patent reflects a significant advancement in ensuring data security and functionality.