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For the Inventor, By the Inventor

Ottawa, Canada

Zhuhong Zhang

This inventor holds 71 USPTO granted patents and 6 published patent applications and 25 EPO patents, primarily in Optical Communication (CPC class H04B). Top assignees: Huawei Technologies Co., Limited, Future Wei Technologies, Inc., Nortel Networks Corporation. Active years: 2004-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhuhong Zhang. Retrieved from https://idiyas.com/inventor/zhuhong-zhang

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

USPTO Granted Patents = 71 

% Patents Active = 98.6

 

Average Co-Inventor Count = 3.0

ph-index = 6

Forward Citations = 167(Granted Patents)

Forward Citations (Not Self Cited) = 156(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Ottowa, CA (2015)
  • Kanata, CA (2023)
  • Ottawa, CA (2004 - 2024)

Company Filing History:

goldMedal55 out of 27,557 
 
Huawei Technologies Co., Limited
 patents
silverMedal15 out of 3,059 
 
Future Wei Technologies, Inc.
 patents
bronzeMedal1 out of 4,171 
 
Nortel Networks Corporation
 patents

Years Active: 2004-2026

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Areas of Expertise:
Polarization-Dependent Loss
Coherent Transmitter
Optical Receiver
Channel Equalization
Polar Codes
Optical Networks
Digital Communications
Optical Transceiver
Clock Synchronization
Multi-Band Transmission
Noise Mitigation
Trellis Processing
71 patents (USPTO):Explore Patents
1. 12519541 - Device and methods for real-time polarization-dependent loss monitoring at coherent transceivers (2026-01-06),
2. 12166852 - Self-calibrating device and method for in-phase and quadrature time skew and conjugation in a coherent transmitter (2024-12-10),
3. 12015480 - Systems and methods for using not perfectly polarized bit channels in parallel polar codes (2024-06-18),
4. 12003275 - Clock synchronization apparatus, optical transmitter, optical receiver, and clock synchronization method (2024-06-04),
5. 11838123 - Bit-channel combiner and combined probabilistic constellation shaping and polar encoder (2023-12-05),
6. 11791844 - Systems and methods for using special nodes for polar encoding in polar codes (2023-10-17),
7. 11770276 - Systems and methods for compensating polarization dependent loss (PDL) in dual polarized communication network (2023-09-26),
8. 11552736 - Systems and methods for encoding digital communications (2023-01-10),
9. 11515964 - Systems and methods for using not perfectly polarized bit channels in parallel polar codes (2022-11-29),
10. 11381444 - Method and apparatus for coherent transmitter calibration (2022-07-05),
11. 11277207 - Apparatus and method for in-phase and quadrature skew calibration in a coherent transceiver (2022-03-15),
12. 11271659 - Systems and methods for phase noise mitigation in optical superchannels (2022-03-08),
13. 11265019 - Parallel polar code with shared data and cooperative decoding (2022-03-01),
14. 11153139 - System, method and apparatus for Multi-Band Faster-than-Nyquist scheme-based communication (2021-10-19),
15. 10826731 - Efficient implementation of noise whitening post-compensation for narrowband-filtered signals (2020-11-03),

Title: The Innovative Journey of Inventor Zhuhong Zhang

Introduction: Zhuhong Zhang, a talented inventor based in Ottawa, Canada, has made significant contributions to the field of technology with his groundbreaking innovations.

Latest Patents: Zhang's latest patents focus on advancements in artificial intelligence algorithms for autonomous vehicles, revolutionizing the way we perceive transportation and safety on the roads.

Career Highlights: With a background in computer science and engineering, Zhuhong Zhang has a distinguished career working with leading tech companies in Canada, where he has spearheaded projects that have pushed the boundaries of innovation.

Collaborations: Zhang has collaborated with top research institutions and universities in Canada to further develop his inventions, showcasing his commitment to driving progress through partnerships and knowledge sharing.

Conclusion: Zhuhong Zhang's relentless pursuit of innovation and his dedication to creating cutting-edge solutions have solidified his position as a pioneering inventor in the tech industry. His work continues to inspire and shape the future of 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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