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For the Inventor, By the Inventor

Shenzhen, China

Jianping Tu

This inventor holds 15 USPTO granted patents and 1 published patent application and 14 EPO patents, primarily in Digital Subscriber Line. Top assignees: Huawei Technologies Co., Limited, Future Wei Technologies, Inc.. Active years: 2012-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jianping Tu. Retrieved from https://idiyas.com/inventor/jianping-tu

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 86.7

 

Average Co-Inventor Count = 1.8

ph-index = 3

Forward Citations = 18(Granted Patents)


Company Filing History:

goldMedal12 out of 27,558 
 
Huawei Technologies Co., Limited
 patents
silverMedal3 out of 3,059 
 
Future Wei Technologies, Inc.
 patents

Years Active: 2012-2021

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Areas of Expertise:
Signal Processing
Line Synchronization
Crosstalk Estimation
Digital Subscriber Line
Power Optimization
Interference Reduction
Vector Coefficient Training
Power Spectrum Density
Measurement Signal
Control Device
Node Level Vectoring
Upstream Power Back-off
15 patents (USPTO):Explore Patents
1. 11095407 - Signal processing method, apparatus, and system (2021-08-17),
2. 10615845 - Line synchronization method in OSD system, system, and vectoring control entity (2020-04-07),
3. 10505583 - Crosstalk channel estimation for legacy CPE (2019-12-10),
4. 10097238 - Line synchronization method in OSD system, system, and vectoring control entity (2018-10-09),
5. 10033432 - Method, device, and system for canceling crosstalk between lines in DSL system (2018-07-24),
6. 9985685 - Power spectrum density optimization (2018-05-29),
7. 9756178 - Crosstalk estimation method, apparatus, and system (2017-09-05),
8. 9712208 - Method and apparatus for training vector coefficient of vectored digital subscriber line (2017-07-18),
9. 9634721 - Method and apparatus for sending SELT measurement signal, and control device (2017-04-25),
10. 9014291 - Method and apparatus for analyzing crosstalk between lines (2015-04-21),
11. 8908834 - Method, apparatus, and system for reducing digital subscriber line interference (2014-12-09),
12. 8867404 - Node level vectoring synchronization (2014-10-21),
13. 8861712 - Method, apparatus, and system for reducing line-to-line crosstalk during transmission of digital subscriber line service (2014-10-14),
14. 8396140 - Method, system, and device for power optimization based on digital subscriber line (2013-03-12),
15. 8160126 - Method, device and system for upstream power back-off in digital subscriber line (2012-04-17),

Title: Innovations of Jianping Tu

Introduction

Jianping Tu is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of signal processing, holding a total of 15 patents. His work has been instrumental in advancing communication technologies.

Latest Patents

Among his latest patents is a signal processing method, apparatus, and system. This invention involves dividing a frequency band used to send a downlink synchronization symbol into at least two non-overlapping frequency bands. The method includes alternately allocating frequencies in the first frequency band to a probe tone and a flag tone, while all frequencies in the second frequency band are allocated to a probe tone. Additionally, he has developed a line synchronization method in an overlapped spectrum duplex (OSD) system. This method synchronizes downstream synchronization symbols of downlinks in pairs of communications lines and distinguishes between near-end and far-end crosstalk channels.

Career Highlights

Jianping Tu has worked with notable companies such as Huawei Technologies Co., Limited and Future Wei Technologies, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking innovations in the telecommunications sector.

Collaborations

Throughout his career, Jianping has collaborated with talented individuals, including Zhong Pan and Jie Lv, who is a woman. These collaborations have fostered a creative environment that has led to the development of innovative solutions in signal processing.

Conclusion

Jianping Tu's contributions to signal processing and communication technologies are noteworthy. His patents reflect a deep understanding of complex systems and a commitment to innovation. His work continues to influence the field and inspire future advancements.

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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