Johannes W Jacobs

Title: Innovations of Johannes W Jacobs

Introduction

Johannes W Jacobs is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of technology, particularly in the manufacturing of electrically conductive patterns and lithographic masks. With a total of 4 patents to his name, Jacobs continues to push the boundaries of innovation.

Latest Patents

One of Jacobs' latest patents is a method of manufacturing an electrically conductive pattern of tin-doped indium oxide (ITO) on a substrate. This method allows for selective etching of tin-doped indium oxide relative to metals such as molybdenum (Mo), tungsten (W), and titanium tungsten (TiW) using a diluted halogen acid solution. This innovation is particularly advantageous in the production of MIM switching elements found on the active plates of LCDs. Another significant patent involves a method for repairing defects in lithographic masks comprising metal. This method effectively restores transparent defects in a lithographic mask by utilizing a photosensitive layer and a solution of metal ions, allowing for precise metal deposition.

Career Highlights

Jacobs is currently associated with U.S. Philips Corporation, where he applies his expertise in developing advanced technologies. His work has been instrumental in enhancing the efficiency and effectiveness of various manufacturing processes.

Collaborations

Throughout his career, Jacobs has collaborated with notable colleagues, including Johannes M Rikken and Monica Scholten. These collaborations have fostered a creative environment that encourages innovation and the development of groundbreaking technologies.

Conclusion

Johannes W Jacobs is a distinguished inventor whose work has significantly impacted the fields of electronics and manufacturing. His innovative patents and collaborations continue to inspire advancements in technology.