Inventor

Xiang Hong

Inventor

Ningde, CN

Overview

2017–2020

Patent span

General tagging of new technological developments

Primary field (CPC Y)

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

H01Mprimary

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%

C01DCompounds of alkali metals, i.e. lithium, sodium, potassium, rubidium, caesium, or francium13%

C01GCompounds containing metals not covered by subclasses c01d or c01f13%

Y02PClimate change mitigation technologies in the production or processing of goods13%

Y10TTechnical subjects covered by former us classification13%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to NINGDE AMPEREX TECHNOLOGY LTD (1)· patent assignee history

2017–2020Based in Ningde, CN· patent location history

2020Patents assigned to CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (1)· patent assignee history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD	1	2020
NINGDE AMPEREX TECHNOLOGY LTD	1	2017

Locations

Location	Patents	Span
Ningde, CN	2	2017–2020