Location History:
- Spencerport, NY (US) (1991 - 1992)
- Rochester, NY (US) (1992)
Company Filing History:
Years Active: 1991-1992
Title: J Eric Hamann: Innovator in Dispensing Technology
Introduction
J Eric Hamann is a notable inventor based in Spencerport, NY (US). He has made significant contributions to the field of dispensing technology, holding a total of 3 patents. His innovative methods have advanced the way liquids are dispensed in various applications.
Latest Patents
One of his latest patents is titled "Tip to surface spacing for optimum dispensing controlled by a detected." This method involves automatically adjusting a dispensing tip from a surface to ensure that the dispensing stream does not puddle or break apart. The technique includes forming a meniscus on the tip and advancing it until it contacts the surface, measuring the pressure decrease to trigger dispensing. In cases where the surface is hydrophobic, the tip can retreat to achieve the ideal meniscus depth during dispensing.
Another significant patent is "Liquid injection using container bottom sensing." This method enhances the process of injecting liquid into a container by sensing the bottom location. It involves sealing the dispensing orifice against the container's bottom, pressurizing the liquid, and then backing off until the release of liquid is detected.
Career Highlights
J Eric Hamann has dedicated his career to developing innovative dispensing solutions. He works at Eastman Kodak Company, where he continues to refine and implement his inventive ideas. His work has had a lasting impact on the industry, showcasing his commitment to advancing technology.
Collaborations
Throughout his career, J Eric Hamann has collaborated with talented individuals such as James Vanselow Barry and Raymond Francis Jakubowicz. These partnerships have contributed to the successful development of his patents and innovations.
Conclusion
J Eric Hamann is a distinguished inventor whose work in dispensing technology has led to significant advancements in the field. His innovative patents reflect his expertise and dedication to improving liquid dispensing methods.