Hufei Zhu

This inventor holds 14 USPTO granted patents, plus 1 CIPO patent and 10 EPO patents. Top assignee: Huawei Technologies Co., Limited. Active years: 2010-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hufei Zhu. Retrieved from https://idiyas.com/inventor/hufei-zhu

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

USPTO Granted Patents = 14

% Patents Active = 85.7

CIPO Patents = 1

EPO Patents = 10 (Patent Applications = 11)

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 33(Granted Patents)

Company Filing History:

14 out of 27,557

Huawei Technologies Co., Limited

patents

Years Active: 2010-2018

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10044401 - Signal processing method, transmitter, and compressive sampling receiving device (2018-08-07),

2. 9882581 - Compressive sensing-based signal processing method and apparatus (2018-01-30),

3. 9882530 - Receiver and signal processing method (2018-01-30),

4. 9736776 - Power save method, access point device, and station device (2017-08-15),

5. 9578658 - Backoff method and device used for wireless communication system (2017-02-21),

6. 9559760 - Method, device, and system for transmitting channel information (2017-01-31),

7. 9344317 - OFDM signal modulation-demodulation method, device and system based on compressed sensing (2016-05-17),

8. 9313737 - Power save method, access point device, and station device (2016-04-12),

9. 9226238 - Power save method, access point device, and station device (2015-12-29),

10. 9215034 - Signal reconstruction method and apparatus (2015-12-15),

11. 9203486 - Method, device, and system for transmitting channel information (2015-12-01),

12. 8913680 - Interference alignment method and device and multi-channel communication system (2014-12-16),

13. 8798182 - Precoding method and apparatus (2014-08-05),

14. 7787556 - Method and apparatus for signal detection and matrix decomposition (2010-08-31),

Title: **Hufei Zhu: Innovating Signal Processing Technology**

Introduction

Hufei Zhu, a distinguished inventor based in Shenzhen, China, has made significant contributions to the field of signal processing. With a remarkable portfolio of 14 patents, Zhu is recognized for his innovative approaches that enhance the efficiency and feasibility of communication technologies.

Latest Patents

Zhu’s latest innovations include a **signal processing method**, a **transmitter**, and a **compressive sampling receiving device**. This method utilizes a periodic pseudo-random sequence during frequency mixing in compressive sampling devices. It involves selecting 2N information symbols from N radio signals, determining a precoding matrix based on the periodic pseudo-random sequence, and utilizing this matrix to perform precoding on the selected symbols. The precoding results are subsequently transmitted via 2N carriers to the receiving device. Additionally, his patent highlights a **receiver** that comprises a first frequency mixer, low-pass filter, analog-to-digital converter, and a signal processing unit that together enhance the estimation of transmitted information symbols, providing better flexibility for signal processing tasks.

Career Highlights

Hufei Zhu has spent a significant part of his career at Huawei Technologies Co., Limited, a renowned leader in telecommunications and consumer electronics. His work is instrumental in pushing the boundaries of technology through innovative research and development.

Collaborations

Throughout his career, Zhu has collaborated with talented professionals such as Yunbo Li and Xun Yang. These partnerships have fostered a dynamic environment for innovation and have led to the successful development of new technologies that are set to influence the future of communication.

Conclusion

Hufei Zhu's contributions to signal processing represent a critical leap forward in the field. His inventive spirit and collaborative efforts continue to drive advancements at Huawei Technologies, marking him as a key figure in modern telecommunications innovation. With 14 patents to his name, Zhu's work exemplifies the vital role of inventors in shaping our technological landscape.

Profile summary based on public USPTO records.