Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High total transmittance alumina discharge vessels having submicron grain size

High total transmittance alumina discharge vessels having submicron grain size

US Patent 7897098 · Granted Mar 1, 2011

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Garnet material, method for its manufacturing and radiation-emitting component c2019
Garnet material, method for its manufacturing and radiation-emitting component c2015
Ceramic wavelength converter and LED light source containing same2014
Ceramic discharge vessel having an opaque zone and method of making same2012
Method of converting PCA to sapphire and converted article2012
LED with light transmissive heat sink2011
Ceramic discharge vessel having an opaque zone and method of making same2011
Method of treating a ceramic discharge vessel2011
Brazing alloy and ceramic discharge lamp employing same2011
Discharge lamp having a visual-change timer2011
Method of sintering AIN under a methane-containing nitrogen atmosphere2010
Sealing composition for sealing aluminum nitride and aluminum oxynitride ceramic2010