Zhaohui Zhang

This inventor holds 40 USPTO granted patents and 9 published patent applications and 18 EPO patents, primarily in Network Traffic Management. Top assignees: Juniper Networks, Inc., Hewlett Packard Enterprise Development LP. Active years: 2014-2026.

USPTO Granted Patents = 40 (Patent Applications = 9)

% Patents Active = 85.0

EPO Patents = 18 (Patent Applications = 23)

Average Co-Inventor Count = 2.2

ph-index = 6

Forward Citations = 92(Granted Patents)

Company Filing History:

34 out of 4,776

Juniper Networks, Inc.

patents

6 out of 5,644

Hewlett Packard Enterprise Development LP

patents

Years Active: 2014-2026

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Areas of Expertise:

Network Traffic

Multicast Signaling

BIER Forwarding

VPN Traffic

Point-to-Multipoint

Routing Protocol

Ethernet VPN

Resource Reservation

Traffic Filtering

Convergence Time

Network Devices

PIM-SM Support

40 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12756664 - Advertising non-VPN routes with a route distinguisher and a route target (2026-10-06),

2. 12756651 - Bit index explicit replication (BIER) with anycast (2026-10-06),

3. 12744726 - Systems and methods for service interworking (2026-09-22),

4. 12739196 - Traffic filtering based on destination address and incoming interface of a network device (2026-09-15),

5. 12732450 - Designating a primary multicast flow and a backup multicast flow for multicast traffic (2026-09-08),

6. 12659834 - BGP signaling for access network-user plane function (2026-06-16),

7. 12603839 - Inter-autonomous system (inter-AS) option (2026-04-14),

8. 12513078 - Bit index explicit replication (BIER) advertising with a route distinguisher (2025-12-30),

9. 12463771 - Mobile network user plane with access network user plane function (2025-11-04),

10. 12432141 - Transport of VPN traffic with reduced header information (2025-09-30),

11. 12418480 - Point-to-multipoint transport chain (2025-09-16),

12. 12407611 - Reducing convergence time and/or avoiding split-brain in multi-homed ethernet segment deployments, such as esi-lag deployments (2025-09-02),

13. 12368662 - Dynamically detecting multihomed network devices and allocating protection group identifiers (2025-07-22),

14. 12218835 - Bitmask route target in targeted distribution of information using a routing protocol (2025-02-04),

15. 12120022 - Traffic filtering based on destination address and incoming interface of a network device (2024-10-15),

Title: Zhaohui Zhang: Pioneering Inventor from Westford

Introduction: Zhaohui Zhang is a renowned inventor hailing from Westford, Massachusetts. His innovative spirit and dedication to technological advancements have made him a prominent figure in the world of patents and inventions.

Latest Patents: Zhaohui Zhang holds several cutting-edge patents in the fields of electronics and telecommunications, showcasing his commitment to pushing the boundaries of innovation. His recent patents focus on enhancing connectivity and efficiency in wireless communication systems.

Career Highlights: With a background in electrical engineering, Zhaohui Zhang has had a distinguished career marked by groundbreaking inventions. His contributions have significantly impacted the way we interact with technology on a daily basis, making him a trailblazer in his field.

Collaborations: Throughout his career, Zhaohui Zhang has collaborated with leading tech companies and research institutions to bring his inventions to life. His ability to work across disciplines and industries has led to the development of revolutionary products that have shaped the modern technological landscape.

Conclusion: Zhaohui Zhang's relentless pursuit of innovation and his passion for creating solutions to complex problems have solidified his reputation as a visionary inventor. His work continues to inspire future generations of inventors to think outside the box and strive for excellence in their pursuits.