Company Filing History:
1 out of 7 
1 out of 832,718 Years Active: 1984
Title: The Innovations of William M Griffith
Introduction
William M Griffith is an accomplished inventor based in Menlo Park, California. He holds two patents that showcase his innovative contributions to technology, particularly in the realm of hand controllers for video displays. His work has significantly impacted how users interact with digital interfaces.
Latest Patents
Griffith's latest patents include a hand controller designed for controlling the motion of a cursor on a video display. This device features a spherical surface with a flat plate mounted on top. The unique electrical switch located on the bottom of the flat plate indicates the direction in which the plate is rocked over the spherical surface. A spring mechanism allows for a restoring force that returns the flat plate to its nominal position after being rocked. This design enables the controller to move the cursor in eight different directions, enhancing user experience and control.
Another patent by Griffith is the hand controller multiple circuit switch, which shares similar features and functionality with the first patent. This innovation also utilizes a spherical surface and a flat plate, providing users with precise control over cursor movement on video displays.
Career Highlights
Throughout his career, Griffith has worked with various companies, including Koala Technologies Corporation. His experience in the field has allowed him to develop cutting-edge technologies that improve user interaction with digital devices.
Collaborations
Griffith has collaborated with notable individuals such as Gordon H May and David D Thornburg. These partnerships have contributed to the advancement of his inventions and the overall development of technology in the industry.
Conclusion
William M Griffith's contributions to the field of technology through his innovative hand controller patents demonstrate his expertise and creativity as an inventor. His work continues to influence how users engage with video displays, making significant strides in the realm of digital interaction.
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.