Location History:
- Glenmorre, PA (US) (2017)
- Glenmoore, PA (US) (2017 - 2020)
- Terrace, PA (US) (2020)
Company Filing History:
3 out of 13 
3 out of 5,989 
Years Active: 2017-2020
Title: Joseph David Proof: Innovator in Hydraulic Fluid Technology
Introduction
Joseph David Proof is a notable inventor based in Glenmoore, PA (US). He has made significant contributions to the field of hydraulic fluid technology, holding a total of 5 patents. His innovative designs focus on enhancing the efficiency and safety of hydraulic systems.
Latest Patents
Among his latest patents, one is titled "Layered tube and layer for use in same." This invention involves a layer designed to direct hydraulic fluid, incorporating a first fluoropolymer, a first crosslinker, and an anti-static additive. The anti-static additive consists of discrete carbon nanotubes and a dispersing binder, which may be the same as or different from the first fluoropolymer. The first fluoropolymer is present in an amount greater than 30 parts by weight, based on 100 parts by weight of the layer. Additionally, the layered tube includes an outer layer made from a second fluoropolymer, which can also vary in composition.
Another significant patent is the "Layered tube for a hose assembly." This invention features an inner layer that defines a chamber for directing hydraulic fluid. The inner layer comprises a first fluoropolymer in an amount ranging from about 80 to about 99 parts by weight based on 100 parts by weight of the inner layer. It also includes an anti-static additive in an amount of from about 1 to about 20 parts by weight. Surrounding the inner layer is an outer layer that consists of a second fluoropolymer, present in an amount greater than 50 parts by weight based on 100 parts by weight of the outer layer.
Career Highlights
Joseph has worked with prominent companies such as AGC Chemicals Americas, Inc. and Eaton Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Throughout his career, Joseph has collaborated with talented individuals, including Soumayajit Sarkar and Javed Abdurrazzaq Mapkar. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Joseph David Proof is a distinguished inventor whose work in hydraulic fluid technology has resulted in multiple patents. His innovative contributions continue to impact the industry positively.