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For the Inventor, By the Inventor

Boxborough, MA, United States of America

Qianglin Quintin Zhao

This inventor holds 31 USPTO granted patents and 4 published patent applications and 8 EPO patents, primarily in Network Services. Top assignee: Future Wei Technologies, Inc.. Active years: 2011-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Qianglin Quintin Zhao. Retrieved from https://idiyas.com/inventor/qianglin-quintin-zhao

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

Calculating rank
USPTO Granted Patents = 31 

% Patents Active = 90.3

 

Average Co-Inventor Count = 2.6

ph-index = 5

Forward Citations = 395(Granted Patents)


Location History:

  • Cupertino, CA (US) (2020)
  • Boxborough, MA (US) (2011 - 2022)

Company Filing History:

goldMedal31 out of 3,059 
 
Future Wei Technologies, Inc.
 patents

Years Active: 2011-2022

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Areas of Expertise:
Path Computation Element
SDN Controller
MPLS Traffic Engineering
Multi-Topology Support
Label Switched Path
Virtual Network Abstraction
Fast Reroute
End-to-End Protection
Packet Encoding
Inter-Domain Routing
Point-to-Multipoint
31 patents (USPTO):Explore Patents
1. 11451471 - Using PCE as SDN controller (2022-09-20),
2. 10855582 - Using PCE as SDN controller (2020-12-01),
3. 10581723 - PCEP extension for PCECC support of distributed computing, multiple services, and inter-domain routing (2020-03-03),
4. 10412019 - Path computation element central controllers (PCECCs) for network services (2019-09-10),
5. 10305791 - Using PCE as SDN controller (2019-05-28),
6. RE47260 - System and method for point to multipoint inter-domain MPLS traffic engineering path calculation (2019-02-25),
7. 10187305 - System and method for using a path control element as a central controller for local protection of label switched path (LSP) (2019-01-22),
8. 9929919 - System and method for virtual network abstraction and switching (2018-03-27),
9. 9813333 - Using PCE as SDN controller (2017-11-07),
10. 9450864 - Using PCE as SDN controller (2016-09-20),
11. 9369335 - mRSVP-TE based fast reroute in detour (1:1) protection mode (2016-06-14),
12. 9253082 - Failure detection in the multiprotocol label switching multicast label switched path's end-to-end protection solution (2016-02-02),
13. 9246696 - mRSVP-TE based fast reroute in facility (1:N) protection mode (2016-01-26),
14. 9219614 - mRSVP-TE based fast reroute in detour (1:1) protection mode (2015-12-22),
15. 9215093 - Encoding packets for transport over SDN networks (2015-12-15),

Title: Innovations by Qianglin Quintin Zhao: Pioneering SDN Technologies

Introduction:

Qianglin Quintin Zhao, an accomplished inventor based in Boxborough, MA, has made significant contributions to the field of networking technologies. With a remarkable portfolio of 31 patents, Zhao is recognized for his innovative approaches that aim to enhance the efficiency and functionality of networking systems.

Latest Patents:

Among Zhao's latest patents is the inventive concept of using a Path Computation Element (PCE) as a Software Defined Network (SDN) controller. This innovation is focused on the transition from traditional networking systems to SDN-enabled environments. The system leverages existing PCE components to act as the central controller for the SDN, facilitating a smooth transition while minimizing cost impacts. By utilizing current network resources, Zhao’s approach not only meets the needs for centralization but also optimizes the existing infrastructure.

Career Highlights:

Qianglin Quintin Zhao currently works at Future Wei Technologies, Inc., a company known for its dedication to cutting-edge technology and innovation in the networking domain. His work has been instrumental in exploring new technological frontiers, emphasizing the importance of efficient network management and the integration of advanced systems.

Collaborations:

Zhao has collaborated with notable coworkers, including Katherine Zhao and Huaimo Chen, whose combined expertise has contributed to the refinement and success of his projects. These partnerships highlight the collaborative nature of innovation, showcasing how teamwork drives advancements in technology.

Conclusion:

Qianglin Quintin Zhao's contributions to the field of networking through his patents and collaborations exemplify the spirit of innovation. As the industry continues to evolve, Zhao's work in utilizing PCE as a controller for SDN environments stands as a notable advancement, paving the way for more efficient networks and setting a precedent for future inventions in the technology sector.

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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