Miamisburg, OH – Cornerstone Research Group (CRG), a leader in aerospace systems and advanced materials, has been awarded U.S. Patent 12,084,203 for a breakthrough method of manufacturing composite aircraft primary structures. This innovation reflects CRG’s commitment to advancing aerospace manufacturing by offering a rapid, cost-effective solution for building high-performance, load-bearing aircraft components.
CRG’s patented method utilizes compression moldable composite molding compounds made from thermoplastic and thermosetting polymers with discontinuous fibers. The process enables faster production of complex structures with built-in joining features that streamline assembly, eliminating the need for labor-intensive steps like drilling and bonding.
Ben Dietsch, CRG’s vice president of product and process development, highlighted the significance of this advancement for the aerospace industry. “Our method allows for very rapid part production and rapid system assembly for high volume aerospace applications that help meet current DoD needs. We’re excited to collaborate with partners to help them adopt this technology to meet build rate and affordability requirements.”
The aerospace industry has long sought ways to accelerate production while maintaining the strength and integrity of primary structures. CRG’s innovative process addresses this need by reducing production time and costs, making it easier to meet growing demands for air vehicle manufacturing.
Chris Hemmelgarn, president of CRG, emphasized the collaborative opportunities this patent represents. “We’re proud to own this patent, but even more excited about the opportunities it creates for the industry as a whole. We’ve spent years refining this process, and now we’re eager to work with companies looking to enhance their manufacturing capabilities with cutting-edge materials and techniques.”
Through its sister company, Rushlight Ventures, CRG is seeking to partner with aerospace and defense companies that are ready to take advantage of this new technology. Andrew Cothrel, president of Rushlight Ventures, is leading the effort to bring this innovation to market.
“We look forward to working with forward-thinking companies who want to stay ahead of the curve in aerospace manufacturing,” said Cothrel. “Our goal is to collaborate with industry leaders to drive innovation across the sector.”
Companies interested in exploring collaboration opportunities can contact Cothrel at [email protected] or visit rushlightventures.com.
Visit https://patents.justia.com/patent/12084203 for more information about the patent.
About Cornerstone Research Group
Cornerstone Research Group, headquartered in Miamisburg, OH, is a high-technology company delivering innovative solutions to aerospace, defense, and industrial markets since 1997. CRG’s multidisciplinary teams collaborate with leading technology providers, positioning the company as a fast-growing leader in innovation and technology commercialization. CRG’s technology portfolio includes aerosystems, power and energy solutions, medical and sensors technology, materials science, and advanced manufacturing. CRG is a Rushlight Assets company. For more information, visit www.crgrp.com.
About Rushlight Ventures:
Rushlight Ventures is a pioneering venture studio that specializes in the monetization of defense and dual-use intellectual property created by CRG and additional small and mid-sized businesses conducting federally sponsored research. With a proven track record of measurable success, Rushlight Ventures is dedicated to advancing innovation, fostering economic value, and nurturing growth within the business ecosystem. Rushlight Ventures is a Rushlight Assets company. To learn more about Rushlight Ventures, visit www.RushlightVentures.com.