This inventor holds 22 USPTO granted patents and 1 published patent application. Top assignees: Ari Technologies, Inc., Air Resources, Inc., Air Revources, Inc.. Active years: 1977-2017.
Location History:
- Barrington, IL (US) (1977 - 1995)
- Cape Coral, FL (US) (2014 - 2017)
Company Filing History:
14 out of 25 
4 out of 10 
1 out of 1 Years Active: 1977-2017
Title: Leslie C. Hardison: Innovator in Fluid Contacting Technologies
Introduction
Leslie C. Hardison, a prominent inventor based in Barrington, IL, holds a remarkable portfolio of 20 patents. His contributions to the field of fluid contacting technologies have paved the way for innovative solutions in efficient mass transfer systems.
Latest Patents
Among his latest innovations are two notable patents. The first is a "Fluid contacting apparatus and methods of making the same," which features a novel design where a ribbed, net-like material is coiled into a cylindrical core and placed within a retaining vessel through which fluids flow. This unique construction enhances fluid interaction and improves efficiency.
The second patent, titled "Multi-bed mass transfer column with mobile packing," describes a packed mass transfer tower designed for intimate gas-liquid contact. This sophisticated tower minimizes issues such as gas or liquid channeling and uneven distribution of fluids. The invention incorporates a unique packing arrangement of mobile materials that promotes even flow throughout its structure, thereby optimizing mass transfer processes.
Career Highlights
Leslie has played a significant role in several companies, including Ari Technologies, Inc. and Air Resources, Inc. His work has consistently focused on the development and improvement of technologies aimed at optimizing fluid dynamics and mass transfer solutions.
Collaborations
Throughout his career, Leslie has collaborated with industry professionals like Gary J. Nagl and Edward J. Dowd. Their combined expertise has contributed to the successful development of various inventions and technologies in the field.
Conclusion
Leslie C. Hardison's innovative work continues to impact the realm of fluid contacting technologies. With a solid foundation of patents and a dedication to advancement in his field, he remains a key figure among inventors driving progress in this area.