Inventor

Wai Liu

Inventor
San Diego, CA, US

Overview

3→
Patents
1996–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes20%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses20%
H04NPictorial communication, e.g. television20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2014Based in San Diego, CA, US· patent location history
2014Patents assigned to HOFMANN RYAN (1)· patent assignee history
2014Patents assigned to JALORA ANSHU (1)· patent assignee history
2014Patents assigned to LIU WENDY (1)· patent assignee history
2014Patents assigned to OVERSTOCK COM INC (1)· patent assignee history
2021Patents assigned to GW RES LTD (1)· patent assignee history
2021Based in London, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GW RES LTD12021
HOFMANN RYAN12014
JALORA ANSHU12014
LIU WENDYself12014
OVERSTOCK COM INC12014
Locations
LocationPatentsSpan
San Diego, California, US21996–2014
London, GB12021