This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignees: Fischer & Porter Company, Other. Active years: 1977-2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Feasterville, PA (US) (1977)
- Crestwood, KY (US) (1998)
- Kissimmee, FL (US) (2000)
- Hoffman Estates, IL (US) (2002)
Company Filing History:
2 out of 165 
4 out of 834,513 Years Active: 1977-2002
Title: Innovations by Daniel J Evans
Introduction
Daniel J Evans is an accomplished inventor based in Kissimmee, FL (US). He holds a total of 6 patents that showcase his innovative contributions to various fields. His work primarily focuses on fluid dispensing and non-invasive methods for freezing pipe contents.
Latest Patents
One of his latest inventions is a portable automatic fluid dispenser. This apparatus includes a fluid reservoir, an air compressor, and a dispensing gun. The fluid reservoir is equipped with a pressure switch that regulates the pressure within it. Once the fluid is charged, the air compressor pressurizes the reservoir, making the apparatus ready for use. The operator can then deliver fluid on demand by pulling the trigger on the dispenser gun. When the pressure drops, the air compressor automatically activates to maintain the predetermined pressure. Additionally, the fluid reservoir can be replenished easily, and it may also be thermally insulated to maintain the desired viscosity of the fluid.
Another significant patent is a method and apparatus for non-invasively freezing the content of a pipe. This method involves applying a continuous seal over the pipe's surface and covering it with a sheet to create a cavity. Cryogenic fluid is then introduced into this cavity to draw heat away from the pipe's content. This innovative approach eliminates the need for invasive procedures, making it a practical solution for various applications.
Career Highlights
Throughout his career, Daniel has worked with notable companies, including Fischer & Porter Company. His experience in these organizations has contributed to his development as an inventor and innovator.
Collaborations
Daniel has collaborated with several professionals in his field, including Hubert Riester and Lawrence A Brown. These collaborations have likely enriched his work and led to further advancements in his inventions.
Conclusion
Daniel J Evans is a notable inventor whose work has significantly impacted fluid dispensing and non-invasive freezing methods. His innovative patents reflect his dedication to improving technology and solving practical problems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile