Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Low-pressure gas discharge lamp with a mercury-free gas filling

Low-pressure gas discharge lamp with a mercury-free gas filling

US Patent 6731070 · Granted May 4, 2004

Estimated economic value: $845,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Swir pcLED and spinel type phosphors emitting in the 1000-1700 nm range2025
Two step phosphor deposition to make a matrix array2025
Nitridophosphate phosphors for solid state lighting and method of production2025
Phosphor compositions and short wavelength infrared emitting pcLEDs emitting in 2025
Optical vital signs sensor2025
Mn-activated oxidohalides as conversion luminescent materials for LED-based soli2024
NIR broadband emitting phosphors for infrared spectroscopy2024
Inorganic bonded devices and structures2024
Narrow band emitting SiAION phosphor2024
Phosphor particle coating2024
Phosphor particle coating2024
Wavelength converting material for a light emitting device2024