This inventor holds 1 USPTO granted patent. Top assignee: Siemens Aktiengesellschaft. Active years: 2003.
Company Filing History:
Years Active: 2003
Title: The Innovations of Christian Briesen
Introduction
Christian Briesen is an accomplished inventor based in Florstadt, Germany. He has made significant contributions to the field of electrical engineering, particularly in the area of matrix converters. His innovative approach has led to the development of a unique method that enhances the functionality and safety of these systems.
Latest Patents
Christian Briesen holds a patent for a "Method for controlling freewheeling paths in a matrix converter." This method involves controlling the positive or negative freewheeling paths of the phases of a matrix converter that utilizes nine bidirectional power switches arranged in a 3×3 switch matrix. Each power switch is equipped with two back-to-back series-connected semiconductor switches. The semiconductor switches are actuated based on the most positive or negative line voltage, allowing for the provision of a negative or positive freewheeling path capable of carrying a corresponding load current. This innovative design ensures that the matrix converter can be immediately disconnected in the event of an error or inadvertent shutdown, preventing damage to the system.
Career Highlights
Christian Briesen is currently employed at Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to collaborate with other talented engineers and contribute to cutting-edge projects in the field of electrical engineering.
Collaborations
Throughout his career, Christian has worked alongside notable colleagues such as Manfred Bruckmann and Marco Kaiser. Their collaborative efforts have further advanced the development of innovative technologies within the company.
Conclusion
Christian Briesen's contributions to the field of electrical engineering, particularly through his patent on matrix converters, highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and pave the way for future advancements.