Zhichang Lai

This inventor holds 5 USPTO granted patents, plus 1 CIPO patent and 7 EPO patents. Top assignee: Huawei Technologies Co., Limited. Active years: 2014-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Zhichang Lai. Retrieved from https://idiyas.com/inventor/zhichang-lai

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

USPTO Granted Patents = 5

% Patents Active = 80.0

CIPO Patents = 1

EPO Patents = 7 (Patent Applications = 6)

Average Co-Inventor Count = 2.2

ph-index = 2

Forward Citations = 11(Granted Patents)

Location History:

Bridgewater, NJ (US) (2014)
Shenzhen, CN (2015)
Shanghai, CN (2014 - 2019)

Company Filing History:

5 out of 27,557

Huawei Technologies Co., Limited

patents

Years Active: 2014-2019

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10492193 - Multi-stream data transmission method, apparatus, and system, and anchor (2019-11-26),

2. 10218561 - Communications system, control apparatus, and network management server (2019-02-26),

3. 9078290 - Uplink transmission method, downlink transmission method, and convergence device (2015-07-07),

4. 8644144 - Method for measuring IP network performance and controlling QoS, and apparatus and system thereof (2014-02-04),

5. 8638822 - Network node, communication system, and method for transmitting clock packet through tunnel (2014-01-28),

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Profile summary based on public USPTO records.