This inventor holds 15 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent. Top assignees: National Research Council of Canada, Canadian Patents & Development Ltd., Canadian Patents and Development Limited/societe Canadienne Des Brevets. Active years: 1985-2014.
Location History:
- Ottowa, CA (1996)
- Ottawa, CA (1985 - 2014)
Company Filing History:
8 out of 1,039 
4 out of 424 
1 out of 45 Years Active: 1985-2014
Title: Jerzy A Dobrowolski: Innovator in Optical Technologies
Introduction
Jerzy A Dobrowolski is a prominent inventor based in Ottawa, Canada. He has made significant contributions to the field of optical technologies, holding a total of 15 patents. His work focuses on enhancing the performance of light-emitting devices and developing advanced polarizing beam splitters.
Latest Patents
One of his latest patents involves a polarizing beam splitter that features a pair of opposed transparent prism substrates. This innovative design allows for the acceptance of light incident over a range of operational angles, optimizing the transmission of p-polarized light while reflecting s-polarized light. Another notable patent is for high-performance light-emitting devices, which consist of a layered structure designed to improve light output efficiency. This layered structure includes a top multilayer stack, a bottom multilayer stack, and an organic light-emitting region, all meticulously constructed to enhance device performance.
Career Highlights
Throughout his career, Jerzy has worked with esteemed organizations such as the National Research Council of Canada and Canadian Patents & Development Ltd. His expertise in optical technologies has positioned him as a key figure in the development of innovative solutions in this field.
Collaborations
Jerzy has collaborated with notable colleagues, including Li Li and Brian T Sullivan, contributing to various projects that have advanced the understanding and application of optical technologies.
Conclusion
Jerzy A Dobrowolski's contributions to optical technologies through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the field, paving the way for future innovations in light-emitting devices and polarizing beam splitters.