Inventor
PO HONG
US18 patents
⚠️ This page may combine multiple inventors who share the name “PO HONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POLAROID CORP
8 patentsUS5268978ADec 7, 1993
Optical fiber laser and geometric coupler
POLAROID CORP157 citations99
US4815079AMar 21, 1989
Optical fiber lasers and amplifiers
POLAROID CORP337 citations99
US4852117AJul 25, 1989
Optical waveguide amplifier and laser
POLAROID CORP81 citations96
US6154598ANov 28, 2000
Laser composition for preventing photo-induced damage
POLAROID CORP55 citations92
US4759596AJul 26, 1988
Wavelength selective optical cavity including holographic filter layers
POLAROID CORP31 citations92
US4680767AJul 14, 1987
Optical fiber laser
POLAROID CORP52 citations92
US4922496AMay 1, 1990
Armonic generation in optical fibers
POLAROID CORP15 citations74
US6205294B1Mar 20, 2001
Imaging apparatus and method
POLAROID CORP5 citations63
OCG TECHNOLOGY LICENSING LLC
5 patentsUS7359604B2Apr 15, 2008
Optical fiber
OCG TECHNOLOGY LICENSING LLC32 citations92
US6950586B2Sep 27, 2005
Fiber for enhanced energy absorption
OCG TECHNOLOGY LICENSING LLC18 citations92
US6917742B2Jul 12, 2005
Optical fiber
OCG TECHNOLOGY LICENSING LLC36 citations92
US6959021B2Oct 25, 2005
Raman fiber laser
OCG TECHNOLOGY LICENSING LLC24 citations90
US7340136B2Mar 4, 2008
Multi-wavelength optical fiber
OCG TECHNOLOGY LICENSING LLC7 citations71