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For the Inventor, By the Inventor

Portland, OR, United States of America

Chung-Hao Chen

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This inventor holds 25 USPTO granted patents and 3 published patent applications and 1 EPO patent, primarily in Electromagnetic Interference. Top assignees: Intel Corporation, Apple Inc.. Active years: 2014-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chung-Hao Chen. Retrieved from https://idiyas.com/inventor/chung-hao-chen

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

USPTO Granted Patents = 25 

% Patents Active = 72.0

 

Average Co-Inventor Count = 3.2

ph-index = 3

Forward Citations = 27(Granted Patents)


Company Filing History:

goldMedal24 out of 56,322 
 
Intel Corporation
 patents
silverMedal1 out of 43,562 
 
Apple Inc.
 patents

Years Active: 2014-2025

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Areas of Expertise:
Power Integrity Design
Electromagnetic Interference
Wireless Power Transmission
Microelectronic Packaging
Conductive Coating
Radio Frequency Interference
Integrated Circuit Package
Proximity Sensors
Chassis Design
Common Mode Filter
Shielded Cables
Edge-Emitting Antennas
25 patents (USPTO):Explore Patents
1. 12278175 - Platform power integrity design including package standard power integrity model and compact voltage regulator module model (2025-04-14),
2. 11189574 - Microelectronic package having electromagnetic interference shielding (2021-11-30),
3. 11177680 - Field shaper for a wireless power transmitter (2021-11-16),
4. 10950555 - Ultra-low profile package shielding technique using magnetic and conductive layers for integrated switching voltage regulator (2021-03-16),
5. 10910314 - Conductive coating for a microelectronics package (2021-02-02),
6. 10736246 - Electromagnetic interference shielding having a magnetically attracted shield arm (2020-08-04),
7. 10530174 - Shield for a wireless power transmitter (2020-01-07),
8. 10510667 - Conductive coating for a microelectronics package (2019-12-17),
9. 10418940 - Radio frequency interference mitigation in crystal oscillator circuitry (2019-09-17),
10. 10403973 - EBG designs for mitigating radio frequency interference (2019-09-03),
11. 10403581 - Electronic device packages with attenuated electromagnetic interference signals (2019-09-03),
12. 10269716 - Device, system and method to interconnect circuit components on a transparent substrate (2019-04-23),
13. 9900976 - Integrated circuit package including floating package stiffener (2018-02-20),
14. 9755334 - Retention mechanism for shielded flex cable to improve EMI/RFI for high speed signaling (2017-09-05),
15. 9705182 - Patch-based proximity sensors, antennas, and control systems to control antennas based on corresponding proximity measures (2017-07-11),

Title: The Innovations of Chung-Hao Chen: A Leader in Microelectronics

Introduction: Chung-Hao Chen, based in Portland, OR, is a prolific inventor in the field of microelectronics, holding a remarkable 24 patents. His contributions significantly advance technology in various sectors, particularly in microelectronic packaging and wireless power transmission.

Latest Patents: His latest innovations include a microelectronic package featuring electromagnetic interference shielding. This microelectronic package integrates a substrate and die, along with a shield layer that prevents electromagnetic field interference without needing a ground connection. Another notable patent is the design of a field shaper for a wireless power transmitter, which optimizes energy transmission by focusing the magnetic field for efficient wireless charging.

Career Highlights: Chung-Hao Chen has had an illustrious career, working with some of the industry's leading companies, namely Intel Corporation and Apple Inc. His expertise and inventions have been instrumental in shaping the future of microelectronics.

Collaborations: Throughout his career, Chung-Hao has collaborated with notable colleagues, including Hao-Han Hsu and Jaejin Lee. These partnerships have further enriched his work and the innovations that arise from it.

Conclusion: Chung-Hao Chen's contributions to microelectronics exemplify the spirit of innovation and creativity in the tech industry. His patents not only enhance the capabilities of electronic devices but also pave the way for future advancements in technology.

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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