Inventor

Siu Kai Yeung

Inventor
Hong Kong, CN

Overview

1→
Patents
2012
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to FU SIU MING (1)· patent assignee history
2012Patents assigned to HK APPLIED SCIENCE & TECH RES (1)· patent assignee history
2012Patents assigned to WU WAI KEUNG (1)· patent assignee history
2012Patents assigned to YEUNG SIU KAI (1)· patent assignee history
2012Based in Hong Kong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FU SIU MING12012
HK APPLIED SCIENCE & TECH RES12012
WU WAI KEUNG12012
YEUNG SIU KAIself12012
Locations
LocationPatentsSpan
Hong Kong, CN12012