Inventor

Weiwen Chen

Inventor

Shenzhen, CN

Overview

4→

Patents

2009–2019

Patent span

Physics

Primary field (CPC G)

Patents· 4 as inventor

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

G06Fprimary

G06FElectric digital data processing27%

G06KGraphical data reading27%

G06VImage or video recognition or understanding27%

H04LTransmission of digital information, e.g. telegraphic communication9%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use9%

PatentTitleYear

10,482,311Fingerprint information dynamic updating method and fingerprint recognition apparatus2019 10,452,166Touch device and method for performing fingerprint detection on touch device2019 10,452,889Apparatus and method for detecting touch pressure2019 7,496,685'Method and system for managing a device within a private network using a management device external to the private network'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (1)· patent assignee history

2009Based in Fort Collins, CO, US· patent location history

2019Patents assigned to SHENZHEN GOODIX TECH CO LTD (3)· patent assignee history

2019Based in Shenzhen, CN· patent location history

2019Based in Guangdong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHENZHEN GOODIX TECH CO LTD	3	2019
HEWLETT PACKARD DEVELOPMENT CO	1	2009

Locations

Location	Patents	Span
Shenzhen, CN	2	2019
Guangdong, CN	1	2019
Fort Collins, CO, US	1	2009