Inventor

Jangseok Lee

Inventor

Seoul, KR

Overview

2→

Patents

2021

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.

F25Dprimary

F25DRefrigerators25%

B23KSoldering or unsoldering13%

B25DPercussive tools13%

B60NSeats specially adapted for vehicles13%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for13%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers13%

F25BRefrigeration machines, plants or systems13%

PatentTitleYear

10,987,757Refrigerator and apparatus for fabricating the same2021 10,899,264Vacuum insulator in a storehouse and methods of making and using the same2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to LG ELECTRONICS INC (2)· patent assignee history

2021Patents assigned to ULSAN NAT INST SCIENCE & TECH UNIST (1)· patent assignee history

2021Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG ELECTRONICS INC	2	2021
ULSAN NAT INST SCIENCE & TECH UNIST	1	2021

Locations

Location	Patents	Span
Seoul, KR	2	2021