Company Filing History:
5 out of 1,238 
3 out of 38 
1 out of 12 Years Active: 1986-1996
Title: The Innovative Contributions of Robert A. Pennison
Introduction
Robert A. Pennison is an accomplished inventor based in Bellville, Texas, whose ingenuity has led to a remarkable total of nine patents. His inventions primarily focus on ergonomic designs and advanced functionalities in power tools, catering to the needs of users and enhancing efficiency in various applications.
Latest Patents
Among Robert's latest innovations is the **Ergonomic Power Tool**, which features a housing designed with a main body portion that possesses a cavity and a handle portion coupled at an acute angle. This unique design minimizes vibration transferred to the operator's hand, enhancing user comfort during extended use. Another noteworthy invention is the **Gear Shifting Power Tool**, which employs a rotatably-driven, torque-responsive gear shift device. This tool incorporates a drive spindle with a series of ball pairs that interact with a plunger mechanism, allowing for seamless gear shifting under varying torque conditions.
Career Highlights
Throughout his career, Pennison has contributed valuable advancements in the power tool industry while working for notable companies such as Dresser Industries, Inc. and Indresco Inc. His patented designs reflect his dedication to innovation and improving user experiences in everyday tasks.
Collaborations
Robert’s innovative journey has been enriched by collaborations with esteemed colleagues, including Richard E. Eckman and Bruce A. Thames. These partnerships have fostered a creative environment that has propelled mutual growth and the development of cutting-edge technologies.
Conclusion
Robert A. Pennison stands out as a significant figure in the world of innovations, particularly in the realm of power tools. His nine patents not only highlight his technical expertise but also his commitment to rethinking and enhancing user engagement with tools. With each invention, Pennison continues to make substantial contributions to the industry, ensuring that safety and efficiency remain at the forefront of power tool design.