Atherton, CA, United States of America

Andrew C Ho

This inventor holds 21 USPTO granted patents and 4 published patent applications, primarily in High-Speed Signaling. Top assignees: Rambus Inc., Sipix Imaging, Inc., E Ink California, LLC. Active years: 2008-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Andrew C Ho. Retrieved from https://idiyas.com/inventor/andrew-c-ho

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 21 

% Patents Active = 90.5

Average Co-Inventor Count = 5.8

ph-index = 9

Forward Citations = 673(Granted Patents)


Location History:

  • Atherton, CA (US) (2008 - 2022)
  • San Jose, CA (US) (2023)

Company Filing History:


Years Active: 2008-2023

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Areas of Expertise:
High-Speed Signaling
Adaptive Pre-Emphasis
Bistable Displays
Display Devices
Equalization
Electrophoretic Display
Margin Test Methods
Driving Methods
Circuit Design
Luminance Enhancement
Signal Processing
21 patents (USPTO):Explore Patents

Title: The Innovative Mind of Andrew C. Ho: Pioneering High-Speed Signaling Technology

Introduction: Andrew C. Ho, an inventor based in Atherton, California, has made significant contributions to the field of high-speed signaling technology. With a remarkable portfolio of 21 patents, Ho has demonstrated his expertise and innovative spirit in developing advanced communication systems that enhance data transmission efficiency.

Latest Patents: One of Ho's latest patents is titled "High Speed Signaling System with Adaptive Transmit Pre-Emphasis." This innovative system features a transmit circuit comprised of multiple output drivers that deliver a first signal onto a designated signal path. A dedicated receive circuit is designed to evaluate whether the first signal surpasses a predetermined threshold level. Additionally, it incorporates a first threshold control circuit that adjusts the threshold level based on received indications, as well as a drive strength control circuit that modifies the output driver's strength accordingly. This technology significantly improves the reliability and performance of high-speed data signaling.

Career Highlights: Throughout his career, Andrew C. Ho has worked with reputable companies such as Rambus Inc. and Sipix Imaging, Inc. His expertise in the field has led to numerous breakthroughs, solidifying his reputation as a sought-after inventor in high-speed communication systems.

Collaborations: Collaboration plays a crucial role in innovation, and Ho has partnered with talented individuals in the industry. Notable coworkers include Fred F. Chen and Vladimir Marko Stojanovic, with whom he has shared insights and knowledge, contributing to the advancement of high-speed signaling technology.

Conclusion: Andrew C. Ho's continuous pursuit of innovation is reflected in his impressive patent portfolio. His work on high-speed signaling systems with adaptive transmit pre-emphasis represents a significant advancement in communication technology. As technology continues to evolve, Ho's contributions will undoubtedly play a critical role in shaping the future of data transmission systems.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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