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Inventor

Guanghong Zheng

Inventor
Westlake, OH, US

Overview

1→
Patents
2021
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.

C01Gprimary
C01GCompounds containing metals not covered by subclasses c01d or c01f33%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds33%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy33%
PatentTitleYear
11,133,499Substituted ramsdellite manganese dioxides in an alkaline electrochemical cell2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to ENERGIZER BRANDS LLC (1)· patent assignee history
2021Based in Westlake, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ENERGIZER BRANDS LLC12021
Locations
LocationPatentsSpan
Westlake, OH, US12021