Location History:
- Katonah, NY (US) (1982)
- Scarsdale, NY (US) (1986 - 1987)
Company Filing History:
Years Active: 1982-1987
Title: Yaffa Tomkiewicz: Innovator in Advanced Materials
Introduction
Yaffa Tomkiewicz is a prominent inventor based in Scarsdale, NY (US), known for her significant contributions to the field of advanced materials. With a total of six patents to her name, she has made remarkable strides in the development of innovative processes that enhance material properties and manufacturing techniques.
Latest Patents
Among her latest patents is a process for the production of void-free prepreg sheets. This method involves the impregnation of a reinforcing cloth, such as glass fiber cloth, with a thermosetting resin solution. The process begins with prewetting the cloth with a solvent-containing liquid medium, followed by resin impregnation and subsequent heating to remove the solvent and cure the resin. These prepregs are particularly useful in the manufacture of printed circuit boards.
Another notable patent is for selective metal etching in metal/polymer structures. This differential material removal process allows for the rapid removal of selected materials without damaging surrounding layers. Utilizing ultraviolet radiation, the method selectively removes metal while preserving adjacent polymer layers in a multilayer structure. The specific wavelengths and energy fluence are carefully chosen to ensure efficient etching of materials like copper while minimizing impact on polymers.
Career Highlights
Yaffa Tomkiewicz is currently employed at International Business Machines Corporation (IBM), where she continues to innovate and contribute to the field of materials science. Her work has not only advanced the technology but has also paved the way for new applications in various industries.
Collaborations
Throughout her career, Yaffa has collaborated with esteemed colleagues, including Edward M Engler and John D Kuptsis. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of cutting-edge technologies.
Conclusion
Yaffa Tomkiewicz stands out as a leading inventor in advanced materials, with her innovative patents significantly impacting the industry. Her dedication to research and development continues to inspire future advancements in material science.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.