City

Ningde, Fujian, China

1,238 applications1,573 inventors+416% share of new filings

Applications

1,238

with an inventor here

Patents granted

269

Allowance rate

96%

+21 pts vs the USPTO

Inventors

1,573

Filings by year

Applications with an inventor here, each year

The most recent years are still filling in.

Companies

Who files from here

Ningde Amperex Technology Limited453 apps

Contemporary Amperex Technology Co., Limited419 apps

Contemporary Amperex Technology (Hong Kong) Limited343 apps

Dongguan Amperex Technology Limited5 apps

CONTEMPORARY AMPEREX RUNZHI SOFTWARE TECHNOLOGY LIMITED3 apps

Domains

What is invented here

H01M · Batteries and fuel cells948 apps

C01B · 34 apps

B60L · 28 apps

H02J · Circuit arrangements for supplying electric power22 apps

C01G · 22 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

Unlock the inventors hereIncluded in Pro, from $29 a month. Cancel any time.

See plans Sign in