Company Filing History:
6 out of 71 
1 out of 832,966 Years Active: 1991-2019
Title: The Innovative Contributions of Daniel R Wigman
Introduction
Daniel R Wigman is a notable inventor based in Harleysville, PA (US). He has made significant contributions to the field of packaging technology, holding a total of 7 patents. His work focuses on creating innovative solutions that enhance the functionality and efficiency of flexible packaging.
Latest Patents
One of his latest patents is for a flexible package with a clog-resistant degassing valve. This invention features a one-way, pressure-equalizing valve that prevents particulate materials, such as fine powders, from clogging the valve. The design includes a tortuous path that traps these materials, allowing air and internal gases to escape while keeping the valve operational. Another notable invention is the flexible gusseted bag, which further showcases his expertise in packaging solutions.
Career Highlights
Throughout his career, Daniel has worked with Fres-co System USA, Inc., where he has contributed to various innovative projects. His experience in the industry has allowed him to develop practical solutions that address common challenges in packaging.
Collaborations
Daniel has collaborated with several professionals in his field, including Ronald Karl Long and Jeffrey Scott Beer. These partnerships have likely enriched his work and contributed to the success of his inventions.
Conclusion
Daniel R Wigman is a distinguished inventor whose work in flexible packaging has led to several innovative patents. His contributions continue to impact the industry positively, showcasing the importance of creativity and problem-solving in technology.