Company Filing History:
Years Active: 1980-1984
Title: **Innovative Contributions of Paul D. Jachimiak**
Introduction
Paul D. Jachimiak, an accomplished inventor based in Lafayette, CO, is recognized for his significant contributions to the field of electrophotography. With three patents to his name, Jachimiak has made substantial advancements in the development of toner materials utilized in electrostatographic devices. His inventive spirit and technical expertise have played a crucial role in enhancing the quality and efficiency of imaging technologies.
Latest Patents
Among Jachimiak's latest patents, two notable inventions focus on the formulation of electrophotographic toners. The first patent describes a developer material combining toner particles and coated carrier beads. The toner particles are classified by a precise size distribution, wherein less than 15% by weight exceed 16 microns, while between 7% and 15% weigh less than 5 microns, and the rest fall within 5 to 16 microns. The carrier beads feature a core coated with a resin system comprising a mix of polytetrafluoroethylene and fluorinated polyethylene-propylene, ensuring durability and performance stability up to 600°F.
The second patent further explicates a toner material specifically designed for use in electrostatographic devices. Similar to the prior patent, it emphasizes a controlled size distribution wherein less than 12% by weight are greater than 16 microns, and between 15% and 30% are under 5 microns, ultimately achieving a median particle size between 6.5 and 9.5 microns. This invention aims to improve the performance of toner in developer mixes, optimizing imaging processes.
Career Highlights
Throughout his career, Jachimiak has made impactful strides while working at International Business Machines Corporation (IBM). His innovative work on toner formulations has not only contributed to the advancement of printing technology but has also showcased his dedication to research and development in the realm of electrophotography.
Collaborations
Jachimiak is known for his collaborative efforts with esteemed colleagues like Jerry J. Abbott and Sterritt R. Fuller. Together, they have worked on projects that harness collective expertise, resulting in groundbreaking innovations in toner technology. Such collaborations underline the importance of teamwork in fostering creativity and driving technological advancements.
Conclusion
Paul D. Jachimiak stands out as a prominent inventor in the field of electrophotography, with a focus on improving toner materials used in electrostatographic devices. His patents demonstrate a commitment to innovation and excellence, paving the way for future advancements in imaging technology. As his career progresses, Jachimiak’s contributions will undoubtedly continue to shape the industry and inspire the next generation of inventors.