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Inventor

Chaolong Zhang

Inventor
Hangzhou, CN

Overview

3→
Patents
2020–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H03Mprimary
H03MCoding25%
H04LTransmission of digital information, e.g. telegraphic communication25%
C02FTreatment of water, waste water, sewage, or sludge13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
G01VGeophysics13%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management13%
PatentTitleYear
10,992,318Coding method and apparatus, and device202110,972,130Encoding method, decoding method, encoding apparatus, and decoding apparatus202110,684,241Method for detecting clogging of subsurface flow constructed wetland2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to UNIV SHANDONG (1)· patent assignee history
2020Based in Jinan, CN· patent location history
2021Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
2021Based in Hangzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HUAWEI TECH CO LTD22021
UNIV SHANDONG12020
Locations
LocationPatentsSpan
Hangzhou, CN22021
Jinan, CN12020