Inventor

Zhigang Hua

Inventor
Hangzhou, CN

Overview

11→
Patents
2008–2020
Patent span
Physics
Primary field (CPC G)

Patents· 11 as inventor

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

G06Fprimary
G06FElectric digital data processing35%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes22%
G06NComputing arrangements based on specific computational models17%
H04LTransmission of digital information, e.g. telegraphic communication9%
G01CMeasuring distances, levels or bearings4%
G06KGraphical data reading4%
G06TImage data processing or generation, in general4%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2011Patents assigned to IBM (2)· patent assignee history
2010–2011Based in Atlanta, GA, US· patent location history
2011–2016Patents assigned to HUA ZHIGANG (3)· patent assignee history
2015Patents assigned to AAC TECHNOLOGIES PTE LTD (1)· patent assignee history
2015Based in Shenzhen, CN· patent location history
2016–2020Based in Fremont, CA, US· patent location history
2020Patents assigned to ALIBABA GROUP HOLDING LTD (4)· patent assignee history
2020Patents assigned to ALIPAY LABS SINGAPORE PTE LTD (1)· patent assignee history
2020Based in Hangzhou, CN· patent location history
2020Based in San Mateo, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALIBABA GROUP HOLDING LTD42020
HUA ZHIGANGself32011–2016
IBM22010–2011
AAC TECHNOLOGIES PTE LTD12015
ALIPAY LABS SINGAPORE PTE LTD12020
Locations
LocationPatentsSpan
Hangzhou, CN32020
San Mateo, California, US22020
Fremont, California, US22016–2020
Atlanta, Georgia, US22010–2011
Shenzhen, CN12015