Company Filing History:
11 out of 832,718 Years Active: 2006-2013
Title: Kesheng Feng: Pioneering Innovations in Metal Surface Treatments
Introduction
Kesheng Feng is an accomplished inventor based in Cheshire, Connecticut, known for his significant contributions to the field of surface treatments in manufacturing processes. With a remarkable portfolio of 11 patents, Feng's work focuses on enhancing the performance and durability of materials, particularly within the realm of printed circuit boards.
Latest Patents
Among his latest innovations, Kesheng Feng has developed a patent for an "Acid-resistance promoting composition." This invention is designed to provide acid resistance to copper surfaces during the production of multilayered printed circuit boards. The composition encompasses an acid, an oxidizer, a five-membered heterocyclic compound, and a thiophosphate or phosphorous sulfide compound, with phosphorus pentasulfide being a preferred embodiment. This innovative treatment not only protects the copper or copper alloy substrates but also enables strong bonding with polymeric materials.
In addition, Feng's patent titled "Process for improving adhesion of polymeric materials to metal surfaces" outlines a method for enhancing the adhesion of polymeric materials to metal. The process involves initially treating metal surfaces with an acidic peroxide adhesion promoting composition, followed by an aqueous acid post-dip composition that micro-roughens the surface. These advancements are particularly valuable in the multilayer construction of printed circuits.
Career Highlights
Kesheng Feng has etched his name as one of the leading inventors in his field, with a focus on developing methods that improve material interactions and durability. His patents provide groundbreaking solutions that cater to the evolving demands of high-tech manufacturing. Through his innovative approaches, he has helped advance the efficiency and reliability of printed circuit production processes.
Collaborations
Throughout his career, Feng has collaborated with esteemed professionals in the industry, including Steven A. Castaldi and Nilesh Kapadia. These partnerships have been instrumental in driving technological advancements and refining his innovative processes, allowing for a combination of expertise that enhances product development.
Conclusion
Kesheng Feng stands out as a notable inventor dedicated to innovation in metal surface treatments. His patents not only contribute to the field of printed circuit board production but also highlight the importance of continual advancements in materials science. As industries propel forward, Kesheng Feng's work remains pivotal in shaping the future of manufacturing technologies.
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.