Hsu; Che-Lung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hsu; Che-Lung.The latest application filed is for "oven controlled crystal oscillator consisting of heater-embedded ceramic package".

Company Profile

3.5.6

Hsu; Che-Lung - Ping Cheng TW
HSU; CHE-LUNG - PING CHENG CITY TW
Hsu; Che-Lung - Tao Yuan County TW
Hsu; Che-Lung - Taipei TW
Hsu; Che-Lung - Taipei City TW
Hsu; Che-Lung - Jhongli TW
Hsu; Che-Lung - Taoyuan TW
Hsu; Che-Lung - Jhongli 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
Oven controlled crystal oscillator consisting of heater-embedded ceramic package Grant 10,511,310 - Chiang , et al. Dec	2019-12-17
Oven Controlled Crystal Oscillator Consisting Of Heater-embedded Ceramic Package App 20190222214 - CHIANG; CHIEN-WEI ; et al.	2019-07-18
Oven controlled crystal oscillator consisting of heater-embedded ceramic package Grant 10,291,236 - Chiang , et al.	2019-05-14
Oven Controlled Crystal Oscillator Consisting Of Heater-embedded Ceramic Package App 20170272081 - CHIANG; CHIEN-WEI ; et al.	2017-09-21
Oven Controlled Crystal Oscillator Using Embedded Heating Device Package App 20160285460 - CHIANG; CHIEN-WEI ; et al.	2016-09-29
Diffraction grating recording medium Grant 7,936,513 - Wu , et al. May 3, 2	2011-05-03
Diffraction Grating Recording Medium App 20090009868 - Wu; Mao-Jen ; et al.	2009-01-08
LED device having reduced spectrum Grant 7,456,436 - Chang , et al. November 25, 2	2008-11-25
Guided-mode Resonance Filter And Fabrication Method Of Same App 20080080814 - Chang; Jenq-Yang ; et al.	2008-04-03
Guided-mode resonance filter and fabrication method of same Grant 7,352,932 - Chang , et al. April 1, 2	2008-04-01
LED device having reduced spectrum App 20070295979 - Chang; Jenq-Yang ; et al.	2007-12-27

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