Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Illuminating light source device using semiconductor laser element

Illuminating light source device using semiconductor laser element

US Patent 5535230 · Granted Jul 9, 1996

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Synthetic rubber pressure-sensitive adhesive, pressure-sensitive adhesive sheet,2022
Start-up method for producing chlorine2012
Multitubular reaction apparatus for contact gas-phase reaction2010
Identifying apparatus, apparatus to be identified, identifying method, and print2003
Shredder drive control device and method of drivingly controlling the shredder2003
Information storing disk, reproduction apparatus, and reproduction method2002
Information storing disk, reproduction apparatus, and reproduction method2001
Mode-switchable telephone and mode setting and switching methods for the same2000
Expanded resin beads2000
Slip-preventing vehicle tire1998
Semiconductor memory device having redundancy memory cells for replacing defecti1994
Apparatus for washing the window glass of a vehicle1992