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Inventor

Sang Jun Jee

Inventor
Incheon, KR

Overview

2→
Patents
2012–2013
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B02Cprimary
B02CCrushing, pulverising, or disintegrating in general33%
B09BDisposal of solid waste not otherwise provided for33%
E03CDomestic plumbing installations for fresh water or waste water33%
PatentTitleYear
8,342,436'Pulverizing screw, pulverizing casing and pulverizer for food waste treatment apparatus having the same'20138,191,811'Pulverizing screw, pulverizing casing and pulverizer for food waste treatment apparatus having the same'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2013Patents assigned to JEE SANG JUN (2)· patent assignee history
2012–2013Patents assigned to LEE DONG HUN (2)· patent assignee history
2012–2013Patents assigned to SIM SANG GU (2)· patent assignee history
2012–2013Patents assigned to WOONGJIN COWAY CO LTD (2)· patent assignee history
2012–2013Based in Incheon, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JEE SANG JUNself22012–2013
LEE DONG HUN22012–2013
SIM SANG GU22012–2013
WOONGJIN COWAY CO LTD22012–2013
Locations
LocationPatentsSpan
Incheon, KR22012–2013