This inventor holds 37 USPTO granted patents and 2 published patent applications, primarily in Image Sensor Technology. Top assignees: Pelican Imaging Corporation, Apple Inc., Fotonation Cayman Limited. Active years: 2012-2025.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Menlo Park, CA (US) (2012 - 2018)
- Cupertino, CA (US) (2017 - 2019)
- San Carlos, CA (US) (2015 - 2023)
Company Filing History:



Years Active: 2012-2025
Areas of Expertise:
Introduction
Andrew Kenneth John McMahon, based in San Carlos, CA, is a notable inventor with an impressive portfolio of 36 patents. His work primarily revolves around advancements in image sensor technology, which have significantly contributed to improving electronic devices.
Latest Patents
Among his latest innovations is the patented technology of a pulse-width modulation pixel sensor. This PWM image sensor features a stacked configuration that enhances light detection and dynamic range. It incorporates a charge-to-time converter and a time-to-digital converter, allowing for variable transfer functions to prevent highlight compression. McMahon's other recent patent, focusing on seamless readout mode transitions in image sensors, enables an electronic device’s image sensor to adjust the scan rate of readout pointers, thus facilitating uninterrupted image output during mode transitions. This capability enhances the efficiency and responsiveness of electronic imaging.
Career Highlights
Andrew has had a remarkable career with significant contributions to various companies. He has been associated with Pelican Imaging Corporation and Fotonation Cayman Limited, where he has utilized his expertise to advance image sensor technologies further. His work not only demonstrates his innovative capabilities but also his commitment to pushing the boundaries of technology in his field.
Collaborations
Throughout his journey, McMahon has collaborated with esteemed colleagues like Dan C. Lelescu and Kartik Venkataraman. These collaborations have undoubtedly enriched his projects, leading to innovative solutions and enhanced patent outputs.
Conclusion
In summary, Andrew Kenneth John McMahon exemplifies the spirit of innovation with his substantial number of patents and groundbreaking contributions to image sensor technology. His work continues to influence the development of electronic devices, ensuring better performance and higher quality in imaging solutions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile