Wang; Jianpu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Wang; Jianpu.The latest application filed is for "perovskite film layer, device and preparation method for effectively improving efficiency of light-emitting device".

Company Profile

2.11.10

Wang; Jianpu - Nanjing CN
Wang; Jianpu - Jiangsu CN
Wang; Jianpu - Cambridge N/A GB
Wang; Jianpu - Gyeonggi-do KR
Wang; Jianpu - Suwon-si KR
Wang; Jianpu - Yongin-si KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Perovskite optoelectronic device, preparation method therefor and perovskite material Grant 11,245,076 - Wang , et al. February 8, 2	2022-02-08
Perovskite film layer, device and preparation method for effectively improving efficiency of light-emitting device Grant 11,158,830 - Wang , et al. October 26, 2	2021-10-26
Perovskite film layer, device and preparation method for effectively improving efficiency of light-emitting device App 20210098731 - WANG; Jianpu ; et al.	2021-04-01
Perovskite Optoelectronic Device, Preparation Method Therefor And Perovskite Material App 20190036030 - WANG,; Jianpu ; et al.	2019-01-31
Switchable electronic device and method of switching said device Grant 8,853,659 - Greenham , et al. October 7, 2	2014-10-07
Switchable Electronic Device And Method Of Switching Said Device App 20120068140 - Greenham; Neil ; et al.	2012-03-22
Display device and method of making display device Grant 8,030,842 - Wang , et al. October 4, 2	2011-10-04
Display device and manufacturing method Grant 7,764,013 - Lee , et al. July 27, 2	2010-07-27
Thin film transistor substrate and display apparatus having the same Grant 7,732,857 - Hong , et al. June 8, 2	2010-06-08
Display device and fabricating method thereof Grant 7,642,712 - Lee , et al. January 5, 2	2010-01-05
Display Device And Method Of Making Display Device App 20090256474 - Wang; Jianpu ; et al.	2009-10-15
Display device and method of making display device Grant 7,528,543 - Wang , et al. May 5, 2	2009-05-05
Thin Film Transistor Substrate And Display Apparatus Having The Same App 20090101917 - HONG; Song-mi ; et al.	2009-04-23
Thin film transistor substrate and display apparatus having the same Grant 7,470,950 - Hong , et al. December 30, 2	2008-12-30
Display device and method of making display device App 20080252200 - Wang; Jianpu ; et al.	2008-10-16
Organic light emitting diode display and manufacturing method with partition and emission regions to improve emission characteristics Grant 7,301,168 - Rhee , et al. November 27, 2	2007-11-27
Display device and manufacturing method App 20070035242 - Lee; Dong-won ; et al.	2007-02-15
Thin film transistor substrate and display apparatus having the same App 20060274012 - Hong; Song-mi ; et al.	2006-12-07
Display device and fabricating method thereof App 20060226771 - Lee; Dong-Won ; et al.	2006-10-12
Organic light emitting diode display and manufacturing method thereof App 20060197086 - Rhee; Jung-Soo ; et al.	2006-09-07

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