Company Filing History:
2 out of 2 
1 out of 308 
1 out of 41 
Years Active: 2002-2023
Title: Innovations of Pavel Kejik
Introduction
Pavel Kejik is a notable inventor based in Ecublens, Switzerland. He has made significant contributions to the field of sensing systems, holding a total of 10 patents. His work focuses on enhancing the accuracy and efficiency of position and current sensing technologies.
Latest Patents
One of his latest patents is a position sensing system with improved accuracy and the method thereof. This system features a trim unit designed to adjust hall voltages generated by two sensors in response to an excitation current, compensating for the non-orthogonality between the sensors. Another significant patent is a current sensing system and current sensing method, which utilizes a Hall effect device. In this system, a conductor carrying a target current is shaped to create two regions with opposite magnetic field directions at a silicon die. The Hall effect devices within this die react to the magnetic field, generating a Hall voltage when a bias current is applied. This voltage is processed to produce a differential signal indicative of the target current.
Career Highlights
Throughout his career, Pavel Kejik has worked with various companies, including Sensima Technology SA and Asulab S.A. His experience in these organizations has allowed him to develop and refine his innovative technologies.
Collaborations
Pavel has collaborated with notable individuals in his field, including Serge Reymond and Radivoje S. Popovic. These partnerships have contributed to the advancement of his inventions and the development of new technologies.
Conclusion
Pavel Kejik's contributions to the field of sensing systems demonstrate his innovative spirit and dedication to improving technology. His patents reflect a commitment to enhancing accuracy and efficiency in sensing applications.