Inventor

Seon Ho Yang

Inventor

Seoul, KR

Overview

2→

Patents

2004–2021

Patent span

Physics

Primary field (CPC G)

Patents· 2 as inventor

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

G01Nprimary

G01NInvestigating or analysing materials by determining their chemical or physical properties25%

G02BOptical elements, systems or apparatus25%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%

H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light25%

PatentTitleYear

10,908,081Optical article and optical filter including same2021 6,690,692'Third harmonic laser system'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004Patents assigned to HANS LASER TECHNOLOGY CO LTD (1)· patent assignee history

2004Based in Shenzhen, CN· patent location history

2021Patents assigned to LMS CO LTD (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
HANS LASER TECHNOLOGY CO LTD	1	2004
LMS CO LTD	1	2021

Locations

Location	Patents	Span
Seoul, KR	1	2021
Shenzhen, CN	1	2004