Johannes H Bohlander

Title: The Innovations of Johannes H Bohlander

Introduction

Johannes H Bohlander is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of electronics, particularly in the development of color cathode ray tubes. With a total of 4 patents to his name, Bohlander's work has had a lasting impact on display technology.

Latest Patents

Bohlander's latest patents include innovative designs for color cathode ray tubes. One of his patents describes a color cathode ray tube comprising an in-line electron gun with extended features. This design includes main lens electrodes, a common aperture, and three in-line apertures in a plate-shaped part, enhancing the functionality of the electron gun. Another patent focuses on a color cathode ray tube that features an in-line electron gun with asymmetrical characteristics. This design allows for minimal beam displacement and core haze asymmetry, achieved through recessed apertures in the main lens formed by two electrodes.

Career Highlights

Throughout his career, Bohlander has worked with prominent companies, including U.S. Philips Corporation. His expertise in electron gun technology has positioned him as a key figure in the advancement of cathode ray tube designs.

Collaborations

Bohlander has collaborated with notable individuals in his field, including Lambert J Stil and Tjerk G Spanjer. These collaborations have contributed to the innovative developments in his patents.

Conclusion

Johannes H Bohlander is a distinguished inventor whose work in color cathode ray tube technology has paved the way for advancements in electronic displays. His innovative patents reflect his commitment to enhancing the functionality and efficiency of electronic devices.