Location History:
- Philadelphia, PA (US) (1994 - 1995)
- Westlake Village, CA (US) (1985 - 2000)
Company Filing History:
7 out of 1,851 
4 out of 4,197 
1 out of 4,556 
Years Active: 1985-2000
Title: Jack Y Josefowicz: Innovator in Coating and Battery Technologies
Introduction
Jack Y Josefowicz is a prominent inventor based in Westlake Village, California. He holds a total of 13 patents that showcase his innovative contributions to technology, particularly in the fields of coating methods and solid-state batteries.
Latest Patents
Among his latest patents is an "Apparatus and method for coating multilayer article." This invention involves a method and apparatus for applying a coating to an article with recesses or through holes. It establishes a uniform velocity flow field over the article's surface, creating a pressure differential that enhances the coating process. Another significant patent is for a "Cathode for a solid-state battery." This cathode is designed for collecting and donating charged particles, featuring a current collector that interfaces with an ion transporting medium. The cathode's innovative design includes core members coated with charge donating material, which enhances the battery's efficiency.
Career Highlights
Jack has worked with notable companies such as Atlantic Richfield Company and Hughes Aircraft Company. His experience in these organizations has contributed to his expertise in developing advanced technologies.
Collaborations
Throughout his career, Jack has collaborated with talented individuals, including David B Rensch and Kai-Wei Nieh. These partnerships have likely fostered innovation and creativity in his projects.
Conclusion
Jack Y Josefowicz is a distinguished inventor whose work in coating technologies and solid-state batteries has made a significant impact in the field. His numerous patents reflect his commitment to innovation and technological advancement.