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Inventor

Leiming Zhang

Inventor
Beijing, CN

Overview

2→
Patents
2021
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Dprimary
B01DSeparation17%
C02FTreatment of water, waste water, sewage, or sludge17%
F23GCremation furnaces17%
H04BTransmission17%
H04LTransmission of digital information, e.g. telegraphic communication17%
H04WWireless communication networks17%
PatentTitleYear
11,057,867Signal transmission apparatus, system, and method202110,907,828Integrated treatment method of two-stage submerged combustion evaporation for organic waste liquid2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2021Patents assigned to UNIV TSINGHUA (1)· patent assignee history
2021Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD12021
UNIV TSINGHUA12021
Locations
LocationPatentsSpan
Beijing, CN22021