Location History:
- Lake Oswego, OR (US) (1982)
- Stone Mountain, GA (US) (1987 - 1993)
- Fort Myers, FL (US) (1994 - 1998)
Company Filing History:
Years Active: 1982-1998
Title: **Charles W. Lehnert: Innovator in Gypsum Board Technologies**
Introduction
Charles W. Lehnert, based in Fort Myers, FL, is a prominent inventor known for his expertise in gypsum board technologies. With a remarkable portfolio consisting of 15 patents, Lehnert has made significant contributions to the construction and building materials industry. His innovative approaches in enhancing the performance and durability of gypsum boards underscore his role as a leading innovator.
Latest Patents
Among his latest patents are advancements in gypsum board and finishing systems. One of his notable inventions includes a gypsum board that features a set gypsum core faced with a fibrous mat. This board incorporates one or more additives effective in improving both water and fire resistance. In preferred embodiments, Lehnert’s design ensures that the board absorbs less than about 10% water in an ASTM C-473 test, thereby enhancing its durability and safety in construction applications.
Another patent details a gypsum board with similar characteristics, highlighting its utility in finishing systems and roof decks. These innovations exemplify Lehnert's commitment to enhancing building materials through strategic use of additives and advanced design.
Career Highlights
Lehnert is currently associated with Georgia-Pacific Corporation, a key player in the building products industry. His work at the company reflects a dedication to developing superior products that meet the evolving needs of builders and construction professionals. The innovations he has developed have been instrumental in providing safer and more effective building solutions.
Collaborations
Throughout his career, Lehnert has collaborated with fellow professionals such as Brian G. Randall and George F. Fowler. These partnerships have facilitated the exchange of ideas and strategies that contribute to the improvement of construction materials, demonstrating the importance of teamwork in the innovation process.
Conclusion
Charles W. Lehnert's contributions to gypsum board technologies highlight the pivotal role of inventors in driving improvements in construction materials. With a focus on fire and water resistance, his patents not only enhance the durability of gypsum boards but also contribute to safer building practices. As he continues to work with leading companies like Georgia-Pacific Corporation and collaborate with fellow innovators, Lehnert's impact on the industry is sure to expand, inspiring future advancements in building technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.