City

Ningde City, China

889 applications969 inventors-80% share of new filings

Applications

889

with an inventor here

Patents granted

638

Allowance rate

89%

+13 pts vs the USPTO

Inventors

969

Filings by year

Applications with an inventor here, each year

The most recent years are still filling in.

Companies

Who files from here

Contemporary Amperex technology Co., Limited411 apps

Contemporary Amperex Technology(Hong Kong)Limited283 apps

Ningde Amperex Technology Ltd.164 apps

Ningde Contemporary Amperex Technology Limited13 apps

Dongguan Amperex Technology Limited7 apps

Domains

What is invented here

H01M · Batteries and fuel cells688 apps

B60L · 38 apps

G01R · 27 apps

H02J · Circuit arrangements for supplying electric power25 apps

C01G · 13 apps

Inventors

The most prolific inventors here

Inventor 126 apps

Inventor 222 apps

Inventor 318 apps

Inventor 414 apps

Inventor 510 apps

Inventor 66 apps

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