Lin; Jyh Chain

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lin; Jyh Chain.The latest application filed is for "backlight module with light guide plate having concave light input surface".

Company Profile

0.12.15

Lin; Jyh Chain - Tu-Chen 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
Pulse width modulation current adjustment apparatus Grant 7,514,971 - Lin April 7, 2	2009-04-07
Optical pick-up device with a polarized light beam converter Grant 7,277,377 - Lin October 2, 2	2007-10-02
Light emitting diode having diffraction grating and planar light source device using the same Grant 7,207,706 - Leu , et al. April 24, 2	2007-04-24
Backlight module with light guide plate having concave light input surface Grant 7,195,391 - Lin March 27, 2	2007-03-27
Planar light device Grant 7,095,942 - Lin , et al. August 22, 2	2006-08-22
Driving apparatus for cold cathode fluorescent lamps Grant 7,091,675 - Lin August 15, 2	2006-08-15
Heat sink with carbon nanotubes and method for manufacturing same Grant 7,086,451 - Leu , et al. August 8, 2	2006-08-08
Light guide plate with intervening layer and backlight system using same Grant 7,083,316 - Lin August 1, 2	2006-08-01
Driving apparatus for generating a driving current using PWM Grant 7,078,942 - Lin July 18, 2	2006-07-18
Backlight module with light guide plate having concave light input surface App 20060077689 - Lin; Jyh Chain	2006-04-13
Pulse width modulation driving apparatus for light emitting diode Grant 6,989,701 - Lin , et al. January 24, 2	2006-01-24
Driving circuit for light emitting diodes Grant 6,954,039 - Lin , et al. October 11, 2	2005-10-11
Current driving apparatus using PWM App 20050206413 - Lin, Jyh Chain	2005-09-22
Light guide plate with parallel protrusions and surface light source unit incorporating the same Grant 6,925,243 - Lin August 2, 2	2005-08-02
Heat sink with carbon nanotubes and method for manufacturing same App 20050092464 - Leu, Charles ; et al.	2005-05-05
Planar light device App 20050084228 - Lin, Jyh-Chain ; et al.	2005-04-21
Light emitting diode having diffraction grating and planar light source device using the same App 20050063173 - Leu, Charles ; et al.	2005-03-24
Light guide plate with parallel protrusions and surface light source unit incorporating the same App 20050008320 - Lin, Jyh-Chain	2005-01-13
Ligh guide plate with intervening layer and backlight system using same App 20040233657 - Lin, Jyh-Chain	2004-11-25
Optical pick-up device App 20040202089 - Lin, Jyh-Chain	2004-10-14
Driving circuit for light emitting diodes App 20040183478 - Lin, Jyh-Chain ; et al.	2004-09-23
Pulse width modulation driving apparatus for light emitting diode App 20040155600 - Lin, Jyh Chain ; et al.	2004-08-12
Driving apparatus for cold cathode fluorescent lamps App 20040155606 - Lin, Jyh Chain	2004-08-12
Color projection display device App 20040141154 - Chen, Ga-Lane ; et al.	2004-07-22
Pulse width modulation current adjustment apparatus App 20040120699 - Lin, Jyh Chain	2004-06-24
Backlight module with light guide plate having concave light input surface App 20040114348 - Lin, Jyh Chain	2004-06-17
Broadband Light Source Device App 20040105143 - Lin, Jyh Chain ; et al.	2004-06-03

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