Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Thermal physical vapor deposition source using pellets of organic material for making OLED displays

Thermal physical vapor deposition source using pellets of organic material for making OLED displays

US Patent 6837939 · Granted Jan 4, 2005

Estimated economic value: $7,454,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Wear resistant support structures for utility equipment2012
Organic materials for an evaporation source2007
Making and using compacted pellets for OLED displays2007
Making and using compacted pellets for OLED displays2007
Depositing layers in OLED devices using viscous flow2006
Device for depositing patterned layers in OLED displays2005
Method of making injection molding articles having a marbled appearance2005
Method of making injection molding articles having a marbled appearance2005
Thermal physical vapor deposition source with minimized internal condensation ef2005
Injection molding of ceramic powders using non-gel forming water soluble organic2005
Injection molding of ceramic powders using non-gel forming water soluble organic2005
Method for making an injection moldable feedstock which can provide articles wit2004