Company Filing History:
5 out of 21,376 
1 out of 14,087 
Years Active: 2001-2004
Title: Innovative Contributions of Wilhelmus Marinus Maria Van De Steen
Introduction
Wilhelmus Marinus Maria Van De Steen is a distinguished inventor based in Eindhoven, NL. He holds a remarkable portfolio of six patents, showcasing his significant contributions to the field of display technology. His inventions reflect a commitment to enhancing performance and reliability in electronic displays, particularly in color display tubes.
Latest Patents
Among his latest patents, Van De Steen developed a "Display Arrangement with Reduced Mechanical Stress." This inventive display arrangement incorporates a cathode ray tube featuring a mask with at least one curved outer edge, partially secured to the tube via a diaphragm arrangement. The construction of the diaphragm consists of an elongated folded sheet, ensuring a design free from inherent mechanical stress.
Another notable patent is the "Color Display Tube with Improved Color Selection Electrode." This invention addresses the crucial aspect of color purity performance in color display tubes, which can be hindered by vibrations affecting the shadow mask. Van De Steen introduced a vibration damping element that effectively reduces spot shift on the screen by at least 50%, improving overall display quality.
Career Highlights
Wilhelmus Marinus Maria Van De Steen's career spans significant contributions to prominent companies such as Koninklijke Philips Corporation N.V. and U.S. Philips Corporation. His work in these organizations has been pivotal in advancing display technologies, solidifying his reputation as an influential inventor in the industry.
Collaborations
Throughout his career, Van De Steen collaborated with esteemed colleagues, including Arnoldus Antonius Maria Hendriks and Jean Winters. These partnerships fostered a synergistic environment that leveraged collective expertise, driving innovation within the field.
Conclusion
Wilhelmus Marinus Maria Van De Steen's innovative spirit is evidenced by his notable patents and impactful collaborations in technologically advancing display systems. His contributions continue to resonate within the industry and serve as an inspiration for future inventors.