Ping-Yu Chen

This inventor holds 4 USPTO granted patents. Top assignees: International Business Machines Corporation, Mediatek Corporation. Active years: 2013-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ping-Yu Chen. Retrieved from https://idiyas.com/inventor/ping-yu-chen-j81670zu

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

USPTO Granted Patents = 4

% Patents Active = 50.0

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 25(Granted Patents)

Company Filing History:

4 out of 166,325

International Business Machines Corporation

where one patent can have more than one assignee

Years Active: 2013-2016

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9257746 - Phased-array transceiver for millimeter-wave frequencies (2016-02-09),

2. 8618983 - Phased-array transceiver for millimeter-wave frequencies (2013-12-31),

3. 8487693 - Self calibrated, broadband, tunable, active oscillator with unity gain cells for multi-standard and/or multiband channel selection (2013-07-16),

4. 8344795 - Self-calibrated, broadband, tunable, active filter with unity gain cells for multi-standard and/or multiband channel selection (2013-01-01),

Title: The Innovations of Ping-Yu Chen

Introduction

Ping-Yu Chen is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of telecommunications, particularly in the development of phased-array transceivers for millimeter-wave frequencies. With a total of 4 patents to his name, Chen's work exemplifies the intersection of advanced technology and practical application.

Latest Patents

Chen's latest patents include innovative designs for phased-array transceivers that can be effectively implemented on silicon substrates. One of his patents describes a phased-array receiver that incorporates multiple radio frequency (RF) front-ends. Each front-end is configured to receive signals with specific delays, optimizing the gain of the received signal in a designated direction. The design also features a power combination network that integrates both active and passive components, enhancing the overall performance of the receiver.

Another significant patent focuses on a phased-array transmitter and receiver system. This system utilizes a power distribution and combination tree that employs both passive and active elements to manage signal distribution among the RF front-ends. By monitoring power inputs and outputs, a digital control system can rapidly provide necessary phase and gain corrections, ensuring efficient operation.

Career Highlights

Throughout his career, Ping-Yu Chen has worked with prominent companies such as IBM and MediaTek Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the telecommunications sector.

Collaborations

Chen has collaborated with notable colleagues, including Sean Timothy Nicolson and Jie-Wei Lai. These partnerships have fostered an environment of innovation and creativity, leading to advancements in their respective fields.

Conclusion

Ping-Yu Chen's contributions to the field of telecommunications through his patents and collaborations highlight his role as a leading inventor. His work continues to influence the development of advanced communication technologies.

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]