Inventor

Sammy Chan

Inventor
Beecroft, AU

Overview

13→
Patents
2008–2020
Patent span
Physics
Primary field (CPC G)

Patents· 13 as inventor

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

G06Vprimary
G06VImage or video recognition or understanding27%
G06FElectric digital data processing23%
G06KGraphical data reading23%
H04NPictorial communication, e.g. television12%
H04LTransmission of digital information, e.g. telegraphic communication8%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2020Patents assigned to CANON KK (11)· patent assignee history
2008–2009Based in West Pennant Hills, AU· patent location history
2010–2014Patents assigned to CHAN SAMMY (2)· patent assignee history
2010Patents assigned to CHEN GUANRONG (1)· patent assignee history
2010Patents assigned to KO KING-TIM (1)· patent assignee history
2010–2020Based in Beecroft, AU· patent location history
2010Based in Kowloon, Hong Kong, HK· patent location history
2011Patents assigned to INTELLECTUAL VENTURES HOLDING 57 LLC (1)· patent assignee history
2011Based in Hong Kong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK112008–2020
CHAN SAMMYself22010–2014
CHEN GUANRONG12010
INTELLECTUAL VENTURES HOLDING 57 LLC12011
KO KING-TIM12010
Locations
LocationPatentsSpan
Beecroft, AU92010–2020
West Pennant Hills, AU22008–2009
Hong Kong, CN12011
Kowloon, Hong Kong, HK12010