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Inventor

Duygu Kocaefe

Inventor
Chicoutimi, CA

Overview

2→
Patents
2018–2019
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.

B65Gprimary
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors17%
C02FTreatment of water, waste water, sewage, or sludge17%
C22BProduction and refining of metals17%
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
G01RMeasuring electric variables17%
Y02PClimate change mitigation technologies in the production or processing of goods17%
PatentTitleYear
10,281,421Method for analyzing an anode and device thereof201910,151,017Method for extracting ultra high purity alumina from wasterwater2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018Patents assigned to XIE YADIAN (1)· patent assignee history
2018–2019Based in Chicoutimi, CA· patent location history
2019Patents assigned to UNIV DU QUEBEC A CHICOUTIMI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV DU QUEBEC A CHICOUTIMI12019
XIE YADIAN12018
Locations
LocationPatentsSpan
Chicoutimi, CA22018–2019