Inventor

Kung-Neng Chang

Inventor
Tai Chung, TW

Overview

1→
Patents
2001
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A47Dprimary
A47DFurniture specially adapted for children100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to LINK TREASURE LTD (1)· patent assignee history
2001Based in Tai Chung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LINK TREASURE LTD12001
Locations
LocationPatentsSpan
Tai Chung, TW12001