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Inventor

Semi Lee

Inventor
Sunnyvale, CA, US

Overview

3→
Patents
2016–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

A47Jprimary
A47JKitchen equipment11%
B29CShaping or joining of plastics11%
B29LIndexing scheme associated with subclass b29c, relating to particular articles11%
F22BMethods of steam generation11%
F22DPreheating, or accumulating preheated, feed-water for steam generation11%
F24CDomestic stoves or ranges11%
G02CSpectacles11%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein11%
G09GArrangements or circuits for control of indicating devices using static means to present variable information11%
PatentTitleYear
11,126,055Switching of liquid crystal device202110,874,245Cooking appliance20209,434,098'Slot die for film manufacturing'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2016Based in Suwon-si, KR· patent location history
2020Patents assigned to LG ELECTRONICS INC (1)· patent assignee history
2020Based in Seoul, KR· patent location history
2021Patents assigned to VERILY LIFE SCIENCES LLC (1)· patent assignee history
2021Based in Sunnyvale, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG ELECTRONICS INC12020
SAMSUNG ELECTRONICS CO LTD12016
VERILY LIFE SCIENCES LLC12021
Locations
LocationPatentsSpan
Sunnyvale, California, US12021
Seoul, KR12020
Suwon-si, KR12016