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Inventor

Ali DARWICHE

Inventor
CA

Overview

1→
Patents
2023
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C01Bprimary
C01BNon-metallic elements25%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds25%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
PatentTitleYear
11,661,344Method for the purification of raw carbon nanotubes2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to ARKEMA FRANCE (1)· patent assignee history
2023Patents assigned to HYDRO QUEBEC (1)· patent assignee history
2023Based in CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ARKEMA FRANCE12023
HYDRO QUEBEC12023
Locations
LocationPatentsSpan
CA12023