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For the Inventor, By the Inventor

Shenzhen, China

Raymond W K Leung

This inventor holds 13 USPTO granted patents and 2 EPO patents. Top assignee: Huawei Technologies Co., Limited. Active years: 2011-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Raymond W K Leung. Retrieved from https://idiyas.com/inventor/raymond-w-k-leung

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

USPTO Granted Patents = 13

% Patents Active = 84.6

 

Average Co-Inventor Count = 4.1

ph-index = 3

Forward Citations = 28(Granted Patents)


Company Filing History:

goldMedal13 out of 27,557 
 
Huawei Technologies Co., Limited
 patents

Years Active: 2011-2017

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13 patents (USPTO):Explore Patents
1. 9686036 - Method, apparatus and system for transmitting upstream burst data in PON system (2017-06-20),
2. 8880975 - Method and device for information block coding and synchronization detecting (2014-11-04),
3. 8724661 - Method and device for sending uplink burst data in passive optical network system (2014-05-13),
4. 8705964 - Method and system for data synchronization in passive optical networks (2014-04-22),
5. 8571069 - Method and device for sending uplink burst data in passive optical network system (2013-10-29),
6. 8560914 - Method and device for indicating an uncorrectable data block (2013-10-15),
7. 8548027 - Multi-ary error-correcting code transmitting and receiving apparatuse, data transmission system, and relevant method (2013-10-01),
8. 8375276 - Method and apparatus for encoding and decoding data (2013-02-12),
9. 8347178 - Method, device and apparatus for correcting bursts (2013-01-01),
10. 8281228 - Method and device for information block coding and synchronization detecting (2012-10-02),
11. 8254243 - Method and application for generating interleaver or de-interleaver (2012-08-28),
12. 8208809 - Method and system for data synchronization in passive optical networks (2012-06-26),
13. 7953324 - System and method for data synchronization in passive optical networks (2011-05-31),

Title: Innovations of Raymond W K Leung

Introduction

Raymond W K Leung is a prominent inventor based in Shenzhen, China. He has made significant contributions to the field of telecommunications, particularly in passive optical networks. With a total of 13 patents to his name, Leung's work has had a substantial impact on the industry.

Latest Patents

Among his latest patents is a method, apparatus, and system for transmitting upstream burst data in a passive optical network (PON) system. This invention focuses on the delimitation of the end of upstream burst data, which is crucial for efficient data transmission. The method involves transmitting a sync pattern sequence and a burst delimiter after activating a laser, followed by the transmission of the data and an end-of-burst delimiter once the data transmission is complete. Additionally, he has developed a method and device for information block coding and synchronization detecting. This invention aims to reduce the probability of incorrect synchronization by utilizing a synchronization character sequence that meets specific conditions, thereby enhancing the reliability of data transmission.

Career Highlights

Raymond W K Leung is currently employed at Huawei Technologies Co., Limited, a leading global provider of information and communications technology (ICT) infrastructure and smart devices. His role at Huawei has allowed him to further his research and development efforts in innovative telecommunications solutions.

Collaborations

Leung has collaborated with notable colleagues, including Dongyu Geng and Dongning Feng. Their combined expertise has contributed to the advancement of technologies in their field.

Conclusion

Raymond W K Leung's innovative work in telecommunications, particularly in passive optical networks, showcases his dedication to advancing technology. His numerous patents reflect his commitment to improving data transmission methods and enhancing the efficiency of communication systems.

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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