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Inventor

SOO HO SON

Inventor
Busan, KR

Overview

5→
Patents
1996–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A47Jprimary
A47JKitchen equipment43%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests43%
D01HSpinning or twisting14%
PatentTitleYear
10,827,870Electric cooker202010,736,457Electric cooker202010,722,064Electric cooker202010,667,640Electric cooker20205,553,357'High bulky wool spun yarn and a drafting apparatus for preparing the yarn'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996Patents assigned to CHEIL IND INC (1)· patent assignee history
1996Based in Seoul, KR· patent location history
2020Patents assigned to CUCKOO ELECTRONICS CO LTD (3)· patent assignee history
2020Based in Busan, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CUCKOO ELECTRONICS CO LTD32020
CHEIL IND INC11996
Locations
LocationPatentsSpan
Busan, KR42020
Seoul, KR11996