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Inventor

Wei-Ching Lin

Inventor
Chung-Ho City, Taipei Hsien, TW

Overview

1→
Patents
2010
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.

A47Jprimary
A47JKitchen equipment50%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers50%
PatentTitleYear
7,757,725'Manual vacuum device'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to LIN WEI-CHING (1)· patent assignee history
2010Patents assigned to WANG KUO-LIANG (1)· patent assignee history
2010Based in Chung-Ho City, Taipei Hsien, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LIN WEI-CHINGself12010
WANG KUO-LIANG12010
Locations
LocationPatentsSpan
Chung-Ho City, Taipei Hsien, TW12010