Company Filing History:
5 out of 22,216 
1 out of 832,680 Years Active: 1986-2000
Title: Innovations by David A. Yousko
Introduction
David A. Yousko is a notable inventor based in Renton, Washington, with a remarkable portfolio of six patents. His work primarily focuses on advancements in drilling technology and assembly processes, particularly in the aerospace industry.
Latest Patents
One of his latest patents is the "Contoured Stringer/Clip Drilling" system. This invention is designed for the accurate placement of stringer clips in the fuselage of an airplane. The assembly cell includes a fixture that holds the stringer in the same configuration it will have when installed. It features adjustable headers that conform to the shape of the airplane, clamps for securing the stringers, and an end effector that grips and inserts stringer clips. The end effector also includes spreader bars and clamp bars to facilitate the insertion and securing of the clips. Additionally, opposed drills on the end effector are controlled by a CNC machine to ensure precise drilling at each clip location.
Another significant patent is the "Self Normalizing Drill Head." This improved drilling device is designed to drill normal holes in a workpiece surface. It features a compliant drill head with a pressure foot that swivels to maintain normal alignment with the workpiece surface. The device is equipped with linear gauges that provide data to an automatic control arm, allowing for realignment of the drill housing to ensure accurate drilling.
Career Highlights
David has had a distinguished career, working with prominent companies such as The Boeing Company. His contributions to the field of aerospace engineering have been significant, particularly in enhancing drilling techniques and assembly processes.
Collaborations
Throughout his career, David has collaborated with notable professionals, including Hinrich C. Patjens and Gregory Louis Clark. These collaborations have further enriched his work and innovations in the industry.
Conclusion
David A. Yousko's contributions to the field of invention, particularly in drilling technology for aerospace applications, highlight his innovative spirit and technical expertise. His patents reflect a commitment to improving manufacturing processes and ensuring precision in engineering.
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.