City

Guangzhou, China

3,957 applications6,362 inventors+48% share of new filings

Applications

3,957

with an inventor here

Patents granted

2,418

Allowance rate

77%

+1 pts vs the USPTO

Inventors

6,362

Filings by year

Applications with an inventor here, each year

The most recent years are still filling in.

Companies

Who files from here

Guangdong University of Technology158 apps

South China University of Technology156 apps

Guangzhou China Star Optoelectronics Semiconductor Display Technology Co., Ltd.84 apps

GRG Banking Equipment Co., Ltd.79 apps

BIGO TECHNOLOGY PTE. LTD.64 apps

Domains

What is invented here

A61K · Medical preparations273 apps

G06F · Electric digital data processing265 apps

H04L · Transmission of digital information94 apps

A61B · Diagnosis, surgery, identification75 apps

H01M · Batteries and fuel cells74 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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