John T Bartholomew is an accomplished inventor based in Ballston Lake, NY (US). He has made significant contributions to the field of engineering and design, holding a total of 3 patents. His work reflects a commitment to innovation and practical applications in technology.

Latest Patents

Bartholomew's latest patents include a personalized guitar-shaped keychain and advancements in copper-clad polyetherimide laminates with high peel strength. The latter invention focuses on improving the peel strength of copper foil laminated to polyetherimide substrates, which may also be reinforced. The process involves coating one side of the copper foil with an adhesive composition, placing it in contact with a pre-formed polyetherimide substrate, and heat-pressing the assembly to create a cured laminate with enhanced peel strength. The adhesive composition consists of a blend of polyvinyl butyral resin, resole resins, and an organic solvent. The heat-pressing conditions are carefully controlled to maintain the desired thickness of the polyetherimide substrate.

Career Highlights

Bartholomew is currently employed at General Electric Company, where he applies his expertise in engineering and innovation. His work at GE has allowed him to develop and refine technologies that have practical applications in various industries.

Collaborations

One of his notable coworkers is James E Tracy, with whom he has likely collaborated on various projects within the company.

Conclusion

John T Bartholomew's contributions to innovation and technology are evident through his patents and work at General Electric Company. His inventions demonstrate a blend of creativity and technical skill that continues to impact the field.