Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sealing film for organic EL element, organic EL element, and organic EL display

Sealing film for organic EL element, organic EL element, and organic EL display

US Patent 8319428 · Granted Nov 27, 2012

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Electrostatic protection element2025
Semiconductor integrated circuit2024
Semiconductor device manufacturing method and soldering support jig2021
Semiconductor device having circuit board to which contact part is bonded2021
Package for containing a micro needle patch2021
Protection device2020
Semiconductor device manufacturing method and soldering support jig2020
Semiconductor device and method of manufacturing the semiconductor device2019
Organic EL device and process for manufacturing same2013
Organic EL device2013
Photoconductor for electrophotography and method of manufacturing and using a ph2000
Photoconductor for electrophotography and method of manufacturing and using a ph2000