This inventor holds 106 USPTO granted patents and 34 published patent applications, plus 3 CIPO patents and 9 EPO patents, primarily in Fluid Pump Technology. Top assignees: Kerr Machine Co., Janssen Pharmaceutica Nv, Janssen Biotech, Inc.. Active years: 2008-2026.
Location History:
- San Diego, CA (US) (2008 - 2024)
- Ardmore, OK (US) (2021 - 2024)
Company Filing History:


Years Active: 2008-2026
Areas of Expertise:
Title: John Keith: Innovating Power Assembly Solutions
John Keith hails from Ardmore, OK, and has made significant contributions to the field of engineering with an impressive portfolio of 34 patents. His innovative approaches have led to advancements in power end assemblies and fluid routing systems, which are crucial in various industrial applications.
Latest Patents
Among his recent inventions is the "Modular Power End," which features a power end assembly designed for efficiency and performance. This assembly comprises a crankshaft section, a crosshead section, and a connector section that are interconnected through multiple sets of stay rods. The unique design allows for the addition of support plates to uphold the crankshaft and crosshead sections effectively. The power end assembly is engineered to interface seamlessly with a fluid end assembly via specially configured connector plates. Another notable invention by Keith is the "Fluid Routing Plug," which focuses on optimizing fluid management within machinery systems.
Career Highlights
John Keith is currently employed at Kerr Machine Co., where he leverages his expertise in designing and improving power end assemblies and fluid routing systems. His inventive spirit and technical acumen have positioned him as a pivotal figure within his organization, fostering innovation and driving advancements in product development.
Collaborations
Throughout his career, Keith has had the opportunity to work alongside talented colleagues such as Christopher Todd Barnett and Nicholas Son. Their collaborative efforts have contributed to the successful development of various patents and innovations that enhance the operational efficiency of machinery and equipment.
Conclusion
John Keith's work exemplifies a commitment to innovation in engineering, particularly in the areas of power assembly and fluid routing systems. With a robust patent portfolio and a collaborative spirit, he continues to push the boundaries of technology at Kerr Machine Co., setting new standards in the industry.