深圳市专利协会--专利数据库

工作空间

手术器械（超声刀）

手术器械（内窥镜）

(监护)生命信息与支持

LCD显示技术

OLED显示技术

LED显示技术

标题
授权日
公开（公告）号
申请日
公开（公告）日
当前申请（专利权）人
发明人
操作

Light-emitting device and display device
2016-02-16
US9263697
2014-05-22
2016-02-16
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
YAMAZAKI, SHUNPEI | ARAI, YASUYUKI
注释

Light-emitting device and display device
1900-01-01
US20130012272A1
2012-09-13
2013-01-10
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
YAMAZAKI, SHUNPEI | ARAI, YASUYUKI
注释

Light-emitting device and display device
2019-03-19
US10236331
2017-09-15
2019-03-19
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
YAMAZAKI, SHUNPEI | ARAI, YASUYUKI
注释

Light-emitting device and display device
2013-07-30
US8497516
2011-03-14
2013-07-30
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
YAMAZAKI, SHUNPEI | ARAI, YASUYUKI
注释

Light-emitting device and display device
2014-05-27
US8735899
2012-09-13
2014-05-27
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
YAMAZAKI, SHUNPEI | ARAI, YASUYUKI
注释

Light-emitting device and display device
2017-09-19
US9768239
2016-02-12
2017-09-19
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
YAMAZAKI, SHUNPEI | ARAI, YASUYUKI
注释

Light emitting display device using multi-gate thin film transistor
2006-01-03
US6982462
2004-04-29
2006-01-03
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
KOYAMA, JUN
注释

EL display using a semiconductor thin film transistor
2004-05-04
US6730966
2000-11-29
2004-05-04
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
KOYAMA, JUN
注释

Light emitting display device using thin film transistors and electro-luminescence element
2009-04-28
US7525119
2005-10-13
2009-04-28
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
KOYAMA, JUN
注释