Company Filing History:
Years Active: 1989-2000
Title: The Innovative Contributions of Benedictus J Jansen
Introduction
Benedictus J Jansen is a notable inventor based in Geel, Belgium, recognized for his significant contributions to the field of photography. With a total of 13 patents to his name, Jansen has developed innovative methods that enhance the processing of black-and-white photographic materials. His work reflects a commitment to both ecological sustainability and technological advancement.
Latest Patents
Jansen's latest patents include a groundbreaking processing method for black-and-white photographic materials. This method involves a series of steps including developing in a developer solution, fixing in a fixer solution, replenishing the fixer and developer solutions, rinsing in a washing solution, and drying. Notably, the fixing process is performed in one step under conditions that maintain a 'silver equilibrium ratio' of less than 2.0. This innovative approach minimizes the silver content in the washing solution without compromising processing speed or increasing costs. Another patent details a method of processing exposed black-and-white silver halide light-sensitive photographic material, which includes specific conditions for the fixer solution and the use of a developing agent such as 1-ascorbic acid.
Career Highlights
Throughout his career, Jansen has worked with prominent companies in the photography industry, including Agfa Gevaert NV and Agfa-Gevaert. His experience in these organizations has allowed him to refine his skills and contribute to advancements in photographic processing technologies.
Collaborations
Jansen has collaborated with notable colleagues such as Frank P Michiels and Werner J Van De Wynckel. These partnerships have fostered a creative environment that has led to the development of innovative solutions in the field of photography.
Conclusion
Benedictus J Jansen's contributions to photographic technology through his patents and collaborations highlight his role as a significant inventor in the industry. His innovative methods not only improve processing efficiency but also promote ecological sustainability.