Inventor

PYUNG HUN CHANG

Inventor
KR

Overview

1→
Patents
2023
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G05Bprimary
G05BControl or regulating systems in general50%
G05DSystems for controlling or regulating non-electric variables50%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to DAEGU GYEONGBUK INST SCIENCE & TECH (1)· patent assignee history
2023Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAEGU GYEONGBUK INST SCIENCE & TECH12023
Locations
LocationPatentsSpan
KR12023