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Inventor

JAE GOO LEE

Inventor
KR

Overview

2→
Patents
2022
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

F22Bprimary
F22BMethods of steam generation17%
F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended in  a carrier gas or air17%
F23GCremation furnaces17%
G02BOptical elements, systems or apparatus17%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
PatentTitleYear
11,333,349Fluid sand falling type circulating fluidized bed boiler with a plurality of risers and method of operating the same202211,307,381Optical device and driving control method of optical device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to HANWHA TECHWIN CO LTD (1)· patent assignee history
2022Patents assigned to KOREA INST ENERGY RES (1)· patent assignee history
2022Patents assigned to KOREA INST IND TECH (1)· patent assignee history
2022Patents assigned to KOREA INST MACH & MATERIALS (1)· patent assignee history
2022Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HANWHA TECHWIN CO LTD12022
KOREA INST ENERGY RES12022
KOREA INST IND TECH12022
KOREA INST MACH & MATERIALS12022
Locations
LocationPatentsSpan
KR22022