Zhangwei Lei

This inventor holds 4 USPTO granted patents and 3 published patent applications and 2 EPO patents. Top assignee: Huawei Technologies Co., Limited. Active years: 2013-2023.

USPTO Granted Patents = 4 (Patent Applications = 3)

% Patents Active = 75.0

EPO Patents = 2 (Patent Applications = 4)

Average Co-Inventor Count = 2.8

ph-index = 1

Location History:

Shenzhen, CN (2013)
Chengdu, CN (2021 - 2023)

Company Filing History:

4 out of 27,557

Huawei Technologies Co., Limited

patents

Years Active: 2013-2023

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11695508 - Data processing method and related apparatus (2023-07-04),

2. 11570530 - Method and apparatus for switching line bandwidth of optical transport network (2023-01-31),

3. 11196511 - Data processing method and related apparatus (2021-12-07),

4. 8588255 - Full-T cross apparatus and method (2013-11-19),

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3 patents pending:

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2 patents (EPO):

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4 patents pending (EPO):

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