P

Inventor

LEE BONG-WAN

KR13 patents
⚠️ This page may combine multiple inventors who share the name “LEE BONG-WAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ULTRABAND FIBER OPTICS

3 patents
US6266462B1Jul 24, 2001

Acousto-optic filter

ULTRABAND FIBER OPTICS38 citations92
US6253002B1Jun 26, 2001

Acousto-optic filter

ULTRABAND FIBER OPTICS24 citations92
US6233379B1May 15, 2001

Acousto-optic filter

ULTRABAND FIBER OPTICS33 citations92

DONAM SYSTEMS INC

3 patents
US6266456B1Jul 24, 2001

Optical fiber polarization scrambler and operating parameter input method therefor

DONAM SYSTEMS INC14 citations70
US6657709B2Dec 2, 2003

Apparatus and method for measuring polarization-dependent loss using repeated high speed polarization scrambling

DONAM SYSTEMS INC3 citations60
US6654121B1Nov 25, 2003

Apparatus and method for detecting polarization

DONAM SYSTEMS INC5 citations59

NOVERA OPTICS INC

2 patents
US6535665B1Mar 18, 2003

Acousto-optic devices utilizing longitudinal acoustic waves

NOVERA OPTICS INC36 citations92
US6532323B2Mar 11, 2003

Acousto-optic filter

NOVERA OPTICS INC10 citations73

KOREA ADVANCED INST SCI & TECH

1 patent
US6377351B1Apr 23, 2002

Fiber laser gyroscope with phase sensitive detection

KOREA ADVANCED INST SCI & TECH9 citations68

ULTRABAND FIBER OPTICS INC

1 patent
US6621968B1Sep 16, 2003

Optical fiber for broadband optical devices and optical fiber devices using thereof

ULTRABAND FIBER OPTICS INC5 citations56

KT CORP

1 patent
US7505643B2Mar 17, 2009

Apparatus and method for identification of optical cable

KT CORP2 citations52

FIBERPRO INC

1 patent
US12516993B2Jan 6, 2026

Distributed strain sensing system and method thereof

FIBERPRO INC0 citations46

LEE BONG WAN

1 patent
US8233144B2Jul 31, 2012

Identification apparatus of optical cable and identification method

LEE BONG WAN0 citations37