Inventor

JANG UK SHIN

Inventor

Overview

3→

Patents

2022–2025

Patent span

Physics

Primary field (CPC G)

Patents· 3 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus33%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein22%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light11%

H04BTransmission11%

H04JMultiplex communication11%

H04QSelecting11%

PatentTitleYear

12,197,002Heterogeneously integrated optical modulator and manufacturing method thereof2025 12,072,600Mach-zehnder interferometric optical modulator with shallow ridge waveguide structure and method for manufacturing the same2024 11,381,315Optical transmitter module2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to ELECTRONICS & TELECOMMUNICATIONS RES INST (3)· patent assignee history

2022–2025Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ELECTRONICS & TELECOMMUNICATIONS RES INST	3	2022–2025

Locations

Location	Patents	Span
KR	3	2022–2025