Tai; Wen-Wan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tai; Wen-Wan.The latest application filed is for "light-emitting package structure and manufacturing method thereof".

Company Profile

2.4.4

Tai; Wen-Wan - Hsinchu TW
Tai; Wen-Wan - Kaohsiung TW
Tai; Wen-Wan - Kaohsiung City TW

*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
Light-emitting package structure Grant 11,302,678 - Tong , et al. April 12, 2	2022-04-12
Light-Emitting Package Structure and Manufacturing Method Thereof App 20210143133 - TONG; Hung-Chun ; et al.	2021-05-13
Wavelength-converting film and light emitting device and display device using the same Grant 10,497,840 - Chen , et al. De	2019-12-03
Fluoride phosphor including sheet-like crystal and manufacturing method and application thereof Grant 10,023,794 - Wang , et al. July 17, 2	2018-07-17
Light emitting structure, light device and backlight module Grant 9,966,505 - Chen , et al. May 8, 2	2018-05-08
Wavelength-converting Film And Light Emitting Device And Display Device Using The Same App 20180122999 - Chen; Ching-Yi ; et al.	2018-05-03
Fluoride Phosphor Including Sheet-like Crystal And Manufacturing Method And Application Thereof App 20180105744 - Wang; Ren-Hong ; et al.	2018-04-19
Light Emitting Structure, Light Device and Backlight Module App 20160365491 - Chen; Ching-Yi ; et al.	2016-12-15

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