This inventor holds 38 USPTO granted patents and 1 published patent application, primarily in Touch Sensing Technology. Top assignees: Broadcom Corporation, Synaptics Corporation. Active years: 2003-2023.
Location History:
- San Francisco, CA (US) (2003 - 2007)
- Oakland, CA (US) (2007 - 2009)
- San Jose, CA (US) (2018 - 2021)
- Los Altos, CA (US) (2012 - 2023)
Company Filing History:
Years Active: 2003-2023
Areas of Expertise:
Title: Innovations by David A. Sobel: A Pioneer in Integrated Circuit Technology
Introduction
David A. Sobel, based in San Francisco, CA, is a prominent inventor with an impressive portfolio of 38 patents. His work primarily focuses on advancements in integrated circuit technology and sensing devices, which have significantly impacted various electronic applications.
Latest Patents
Among his notable inventions is a patent for a "System and method for synchronizing sensing signals of integrated circuit chips." This innovation facilitates the synchronization of multiple integrated circuit (IC) chips in input devices with integrated display and capacitive sensing capabilities. The system employs a master IC chip to generate synchronization signals, ensuring that capacitive frames are captured simultaneously across the chips.
Another significant patent is for a "Force sensing input device utilizing strain gauges." This device features dual force sensors, each outputting opposing force signals, optimized through strategically positioned strain gauges. This invention enhances precision in measuring force, which is vital for various applications in interactive devices.
Career Highlights
David A. Sobel has held significant positions at prestigious companies, including Broadcom Corporation and Synaptics Corporation. His contributions to these organizations have been instrumental in developing innovative technologies that enhance user interaction with electronic devices.
Collaborations
Throughout his career, Sobel has collaborated with esteemed professionals such as Sumant Ranganathan and John S. Walley. These partnerships have fostered an environment of creativity and technological advancement, furthering the progression of integrated circuit solutions.
Conclusion
David A. Sobel's extensive work in the field of integrated circuits and sensing technology showcases his dedication to innovation. With numerous patents to his name, including groundbreaking systems for synchronizing IC chips and advanced force sensing devices, Sobel continues to be a driving force behind technological advancements in the electronic industry.