Company Filing History:
Years Active: 2015
Title: John C Helfrick: Innovator in Sizing Composition
Introduction
John C Helfrick is a notable inventor based in San Diego, CA. He has made significant contributions to the field of sizing compositions, particularly through his innovative patent. His work is recognized for its practical applications in various industries.
Latest Patents
Helfrick holds a patent for a sizing composition that includes from about 3 kg/ton to about 15 kg/ton of calcium propionate, along with an additive and a balance of water. The additive is selected from a group that includes starch, an optical brightener, a biocide, a defoamer, a surface size agent, a wet strength additive, and combinations thereof. The sizing composition has a pH ranging from 7 to 8, showcasing its versatility and effectiveness.
Career Highlights
Helfrick is associated with Hewlett-Packard Development Company, L.P., where he has been able to apply his expertise in developing innovative solutions. His career reflects a commitment to advancing technology and improving product performance.
Collaborations
Some of his notable coworkers include Steven L Webb and John L Stoffel, Jr. Their collaboration has likely contributed to the innovative environment at Hewlett-Packard.
Conclusion
John C Helfrick's contributions to the field of sizing compositions highlight his role as an inventor dedicated to innovation. His patent demonstrates the potential for practical applications in various industries, marking him as a significant figure in his field.