Location History:
- Broken Arrow, OK (US) (1999)
- Danville, CA (US) (2013)
- Chicago, IL (US) (2017 - 2024)
Company Filing History:
9 out of 1,874 
2 out of 832,680 Years Active: 1999-2025
Title: Innovations by John Arthur Wilkins: Pioneering Sealing Technology in Chicago
Introduction
John Arthur Wilkins, an innovative inventor based in Chicago, IL, has made significant contributions to sealing technology through his work. With a total of 11 patents to his name, Wilkins has focused on creating solutions that improve the functionality and reliability of mechanical assemblies.
Latest Patents
Two of Wilkins' most recent patents showcase his expertise in seal design:
1. **Seal with Axial Air Vents** - This patent describes a wheel end assembly featuring a seal that creates a barrier between an inner member and an outer member. The design includes an annular case with a cylindrical portion connected to the static component and a flange that is oriented vertically. The sealing mechanism, with at least one sealing lip, separates the annular space into two chambers while allowing for fluid connection through axially extending air vent holes in the flange.
2. **Seal Assembly with Deflectable Coupler for Centering a Sealing Member** - This innovative seal assembly addresses sealing between an outer and an inner member, one of which rotates about a central axis. The structure consists of an outer annular case and an inner annular case. An elastomeric coupler connects the two cases while allowing radial displacement, ensuring that the sealing member remains centered along the central axis.
Career Highlights
Throughout his career, John Arthur Wilkins has worked with notable companies, including Aktiebolaget SKF, where he further honed his skills in mechanical sealing technologies. His commitment to innovation is evident in the cutting-edge patents he has developed.
Collaborations
Wilkins has collaborated with talented professionals during his career. Notably, he has worked alongside Alex Paykin and Michael W. Keefe, contributing to advancements in their field through shared knowledge and expertise.
Conclusion
John Arthur Wilkins stands out as a key figure in the realm of sealing technology. His 11 patents underscore his dedication to solving complex engineering challenges. As a leading inventor, his work continues to influence the industry and pave the way for future innovations in mechanical assemblies.
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.