This inventor holds 8 USPTO granted patents. Top assignees: United States Gypsum Company, Usg Acoustical Products Company, Usg Interiors, Inc.. Active years: 1978-1991.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Medinah, IL (US) (1978)
- Tacoma, WA (US) (1983)
- Lake Zurich, IL (US) (1982 - 1991)
Company Filing History:
5 out of 725 
2 out of 4 
1 out of 279 
Years Active: 1978-1991
Title: The Innovative Contributions of William F. Porter
Introduction
William F. Porter is a notable inventor based in Lake Zurich, Illinois, with a remarkable portfolio of eight patents. His work has significantly impacted the fields of acoustical materials and molten material regulation, showcasing his expertise and innovative spirit.
Latest Patents
Among his latest patents, the "Wet End Corrugating of Acoustical Tile" stands out. This invention involves forcing a wet pulp of mineral fibers between a pulp carrier and a corrugated texturing skid, which is inclined toward the downstream end of a moving slab of pulp. The design ensures that the corrugations of the skid align with the machine direction of the conveyor belt, enhancing the efficiency of the process. Another significant patent is the "Slag Furnace Melt Flow Control Valve." This apparatus allows for precise regulation of molten materials, such as slag, as they exit a primary melter. The valve consists of a frame that retains a pair of plate-form valve members, one fixed and one movable. This innovative design ensures maximum discharge when the apertures are aligned and allows for complete flow cut-off when they are not. The valve members are engineered to maintain a uniform cross-sectional shape of the effective opening, preventing overheating through an internal water circulation channel.
Career Highlights
Throughout his career, William F. Porter has worked with prominent companies, including the United States Gypsum Company and USG Acoustical Products Company. His contributions to these organizations have been instrumental in advancing their technological capabilities and product offerings.
Collaborations
William has collaborated with notable individuals in his field, including Michael J. Porter and Michael G. Mastrogany. These partnerships have fostered innovation and have led to the development of groundbreaking technologies.
Conclusion
William F. Porter’s inventive contributions and collaborations have left a lasting impact on the industries he has worked in. His patents reflect a commitment to innovation and excellence in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile