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Location History:
- San Francisco, CA (US) (2012 - 2015)
- Mountain View, CA (US) (2013 - 2019)
- Los Altos, CA (US) (2018 - 2019)
- Cupertino, CA (US) (2017 - 2020)
- Los Altos Hills, CA (US) (2015 - 2023)
Company Filing History:
Years Active: 2012-2023
Title: Innovations by Martin Paul Grunthaner: A Pioneer in Touch Sensing Technology
Introduction
Martin Paul Grunthaner is an accomplished inventor based in Los Altos Hills, California. With an impressive portfolio of 66 patents, he has significantly contributed to the field of touch sensing technology, showcasing a remarkable blend of creativity and technical expertise.
Latest Patents
Among his latest innovations is a patent titled "Force determination based on capacitive sensing." This device is designed to determine the location and magnitude of a touch on its surface. It features a transparent touch sensor capable of detecting the location of a touch, alongside a force-sensing structure that includes an upper capacitive plate and a compressible element. This innovative setup enhances the user experience by providing accurate touch feedback.
Another notable patent by Grunthaner is "Touch sensor panel architecture with multiple sensing mode capabilities." This invention presents a touch sensor panel that incorporates a two-layer system. The first layer comprises touch sensing electrodes, while the second layer features guard electrodes that can switch roles between guarding and sensing, depending on the time period. This dual functionality is a significant advancement in touch sensitivity and usability.
Career Highlights
Grunthaner's impressive career is characterized by his role at Apple Inc., where he has been instrumental in pushing the boundaries of touch sensing technologies. His dedication to innovation has allowed him to continually develop patents that enhance user interaction with electronic devices.
Collaborations
Throughout his career, Martin Paul Grunthaner has collaborated with notable colleagues, including Steven Porter Hotelling and Sinan Filiz. Their collective efforts have fostered an environment of innovation, resulting in groundbreaking technologies that push the frontier of touch sensing capabilities.
Conclusion
Martin Paul Grunthaner's contributions to the field of touch sensing technology, as evidenced by his numerous patents, mark him as a leading inventor in the industry. His work not only enhances user experiences but also propels technological advancements in touch sensing interfaces. Through his collaborations and innovative spirit, Grunthaner continues to influence the future of device interaction.
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