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Inventor

JAI HYUN CHOI

Inventor
KR

Overview

2→
Patents
2023
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.

F16Kprimary
F16KValves29%
F17CVessels for containing or storing compressed, liquefied or solidified gases29%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution29%
Y02PClimate change mitigation technologies in the production or processing of goods14%
PatentTitleYear
11,629,820Liquefied hydrogen filling apparatus202311,555,581Gas discharge apparatus for liquefied hydrogen storage tanks2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to HYLIUM IND INC (2)· patent assignee history
2023Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HYLIUM IND INC22023
Locations
LocationPatentsSpan
KR22023