Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Grating element, light wavelength selection utilizing the same, and optical signal transmitting system

Grating element, light wavelength selection utilizing the same, and optical signal transmitting system

US Patent 6246815 · Granted Jun 12, 2001

Estimated economic value: $392,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Resource setting control device, resource setting control system, resource setti2021
Service collaboration device, service collaboration method, and computer-readabl2015
White light-emitting glass, glass-covered light-emitting element, and light-emit2015
Optical component and method for its production2012
Method of processing a silica glass fiber by irradiating with UV light and annea2003
Optical nonlinearity material and production method therefor2003
Optical nonlinearity material and production method therefor2003
Method for producing a second-order nonlinear glass material2003
Method for producing a second-order nonlinear glass material2003
Method of fabricating optical nonlinear thin film waveguide and optical nonlinea2002
Method of fabricating optical nonlinear thin film waveguide and optical nonlinea2002
Second-order nonlinear glass material2002