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Inventor

Yuanyuan Sun

Inventor
Shenzhen, CN

Overview

2→
Patents
2016–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C02Fprimary
C02FTreatment of water, waste water, sewage, or sludge40%
C22BProduction and refining of metals20%
Y02PClimate change mitigation technologies in the production or processing of goods20%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management20%
PatentTitleYear
10,151,017Method for extracting ultra high purity alumina from wasterwater20189,428,407'Method for preparing anti-hardening granulous ceramic iron-carbon micro-electrolysis filler by using industrial waste'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to UNIV SHANDONG (1)· patent assignee history
2016Based in Jinan, CN· patent location history
2018Patents assigned to XIE YADIAN (1)· patent assignee history
2018Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV SHANDONG12016
XIE YADIAN12018
Locations
LocationPatentsSpan
Shenzhen, CN12018
Jinan, CN12016