Location History:
- Portola Valley, CA (US) (1996 - 2002)
- Palo Alto, CA (US) (1992 - 2005)
Company Filing History:
Years Active: 1992-2005
Title: The Innovative Contributions of Jean-Jacques G Grimaud
Introduction
Jean-Jacques G Grimaud is a notable inventor based in Palo Alto, California. He holds a total of 10 patents, showcasing his significant contributions to the field of technology and innovation. His work primarily focuses on enhancing user interaction with data processing systems through tactile feedback and advanced tracking systems.
Latest Patents
One of Grimaud's latest patents is a tactile feedback mechanism for a data processing system. This apparatus provides a tactile stimulus to a part of the body of a physical operator when a virtual operator encounters a virtual object defined by a computer. The system includes a signaling unit that communicates with the computer and emits a signal upon interaction with a virtual object. A stimulus unit, which may consist of memory metal or a solenoid, is positioned near the operator's body to deliver the tactile feedback. Additionally, a vibrating member, such as a piezoceramic bender, can be incorporated to enhance the experience.
Another significant patent is a radio frequency tracking system. This invention involves a method and apparatus for transmitting data about an object within a defined field. It utilizes a wireless glove assembly that transmits position and gesture information to stationary receivers. The received signals are converted into digital signals, allowing a microprocessor control unit to generate a virtual object on a computer display screen. The movement of this virtual object corresponds directly to the glove's movements, providing an intuitive user experience.
Career Highlights
Throughout his career, Grimaud has worked with prominent companies such as Sun Microsystems, Inc. and VPL Research, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies that bridge the gap between physical and virtual interactions.
Collaborations
Grimaud has collaborated with notable individuals in the tech industry, including Young L Harvill and Jaron Z Lanier. These collaborations have likely influenced his innovative approach and contributed to the development of his patents.
Conclusion
Jean-Jacques G Grimaud's work exemplifies the spirit of innovation in technology. His patents reflect a commitment to enhancing user experience through tactile feedback and advanced tracking systems. Grimaud's contributions continue to influence the field of data processing and virtual interaction.