Johannes Penninga

Title: Innovations of Johannes Penninga

Introduction

Johannes Penninga is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of technology, particularly in the development of cathode ray tube (CRT) technology. With a total of 7 patents to his name, Penninga's work has had a lasting impact on the industry.

Latest Patents

Among his latest patents, Penninga has developed a deflection unit for a cathode ray tube and a method of manufacturing a saddle-shaped deflection coil. This innovative deflection unit includes a saddle-shaped deflection coil that features a concave part at either the front or rear end. The design incorporates left and right corners that define a specific line, ensuring optimal performance. Additionally, he has worked on a CRT display that compensates for image rotation and convergence errors. This color display device integrates a compensation coil system to address frame errors and convergence issues caused by the earth's magnetic field.

Career Highlights

Throughout his career, Johannes Penninga has been associated with prominent companies such as U.S. Philips Corporation and Koninklijke Philips Corporation N.V. His work in these organizations has allowed him to push the boundaries of technology and innovation in the field of display systems.

Collaborations

Penninga has collaborated with notable colleagues, including Nicolaas G. Vink and Johannes C. Van Nes. These partnerships have contributed to the advancement of his projects and the successful development of his inventions.

Conclusion

Johannes Penninga's contributions to the field of technology, particularly in CRT systems, highlight his innovative spirit and dedication to advancing display technology. His patents and collaborations reflect a career marked by significant achievements and a commitment to excellence.