Company Filing History:
2 out of 3,416 
1 out of 10 
1 out of 58,129 
Years Active: 2018-2023
Title: Innovator Spotlight: Carl-Johan Weiderstrand
Introduction: Carl-Johan Weiderstrand, a notable inventor based in Lomma, Sweden, has made significant contributions to the field of entrance permit control systems and access management technologies. With a total of four patents to his name, his work showcases a blend of ingenuity and practical application.
Latest Patents: One of Weiderstrand's latest innovations is a system for entrance permit control designed to enhance security while providing a seamless experience for individuals accessing restricted areas. This sophisticated system utilizes a stream of digital images to detect machine-readable codes (MRCs) on entrance permits. It effectively tracks the location of the MRC within the entrance region, validates it, and provides a visual indication of the validation results. Another significant patent involves an electronic access control device that incorporates memory circuitry, interface circuitry, and processor circuitry. This device allows for efficient prioritization and control of access points based on collected data.
Career Highlights: Carl-Johan Weiderstrand has garnered valuable experience working with prominent companies, including Sony Group Corporation and Sony Corporation. His tenure at these organizations has enabled him to hone his skills and contribute to cutting-edge projects related to electronic devices and security systems.
Collaborations: Throughout his career, Weiderstrand has collaborated with talented professionals, including Rickard Ljung and Henrik Bengtsson. Their collective expertise has undoubtedly influenced the development and refinement of his patented technologies.
Conclusion: Carl-Johan Weiderstrand exemplifies the spirit of innovation with his impressive portfolio of patents and contributions to access control technologies. His dedication to enhancing security while prioritizing user experience positions him as a leading figure in the field of entrance permit systems. As technology continues to evolve, Weiderstrand's work promises to play an essential role in future advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.