LexDanaLexDanabeta
Inventor

Sun-Jae Park

Inventor
Seoul, KR

Overview

3→
Patents
2008–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

H03Fprimary
H03FAmplifiers67%
B63BShips or other waterborne vessels33%
PatentTitleYear
10,868,502Switched capacitor circuit to make amount of change in reference voltage even regardless of input level202010,476,449Switched capacitor circuit to make amount of change in reference voltage even regardless of input level20197,401,567'Built-up type boat'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to PARK SUN-JAE (1)· patent assignee history
2008Based in Busan, KR· patent location history
2019–2020Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
2019–2020Based in Seoul, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD22019–2020
PARK SUN-JAEself12008
Locations
LocationPatentsSpan
Seoul, KR22019–2020
Busan, KR12008