Theodorus J Siebers

Title: Theodorus J Siebers: Innovator in Electrophotographic Technology

Introduction

Theodorus J Siebers is a notable inventor based in Horst, Netherlands. He has made significant contributions to the field of electrophotography, particularly through his innovative patent that enhances copying processes.

Latest Patents

Theodorus J Siebers holds a patent for a "Copying process with patterned charge injection into charge transport." This invention involves a unique method where a pattern of charged and uncharged areas is superimposed on a charge image. The process utilizes an electrophotographic element equipped with a charge-transporting top layer and a charge-generating layer. This allows for the injection of charges into specific areas of the charge-transporting layer, creating a uniform light-grey image where desired. The developed powder image is then transferred to a receiving material and fixed in place.

Career Highlights

Theodorus J Siebers is associated with Oce-Nederland B.V., a company known for its advancements in imaging technology. His work has contributed to the development of more efficient copying processes, showcasing his expertise in the field.

Collaborations

Throughout his career, Theodorus has collaborated with notable colleagues, including Roelof Hendrik Everhardus and Martinus B Biermans. These collaborations have likely enriched his work and led to further innovations in electrophotographic technology.

Conclusion

Theodorus J Siebers is a distinguished inventor whose work in electrophotography has paved the way for advancements in copying technology. His patent reflects a deep understanding of charge injection processes, contributing to the efficiency and quality of imaging solutions.