Lew; Shiow-Jeng

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lew; Shiow-Jeng.The latest application filed is for "cleaning apparatus".

Company Profile

0.7.9

Lew; Shiow-Jeng - Taipei TW
Lew; Shiow-Jeng - Taipei 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
Cleaning apparatus Grant 9,528,211 - Lew December 27, 2	2016-12-27
Cleaning Apparatus App 20150292133 - Lew; Shiow-Jeng	2015-10-15
Electrode anchoring structure in crystal-growing furnaces Grant 8,303,711 - Lew , et al. November 6, 2	2012-11-06
Crystal-growing furnace system with emergent pressure-release arrangement Grant 8,101,022 - Lew , et al. January 24, 2	2012-01-24
Crystal-growing furnace having slurry drainage duct structure Grant 8,066,814 - Lew , et al. November 29, 2	2011-11-29
Crystal-growing furnace with convectional cooling structure Grant 8,062,423 - Lew November 22, 2	2011-11-22
Supporting table having heaters inside crystal-growing furnace Grant 7,971,836 - Lew , et al. July 5, 2	2011-07-05
Cooling structure for body of crystal-growing furnace Grant 7,604,698 - Lew , et al. October 20, 2	2009-10-20
Electrode anchoring structure in crystal-growing furnaces App 20090211519 - Lew; Shiow-Jeng ; et al.	2009-08-27
Crystal-growing furnace system with emergent pressure-release arrangement App 20090211520 - Lew; Shiow-Jeng ; et al.	2009-08-27
Crystal-growing furnace system App 20090205564 - Lew; Shiow-Jeng ; et al.	2009-08-20
Crystal-growing furnace with heating improvement structure App 20090188426 - Lew; Shiow-Jeng ; et al.	2009-07-30
Supporting table having heaters inside crystal-growing furnace App 20090173275 - Lew; Shiow-Jeng ; et al.	2009-07-09
Crystal-growing furnace having slurry drainage duct structure App 20090175767 - Lew; Shiow-Jeng ; et al.	2009-07-09
Cooling Structure For Body Of Crystal-growing Furnace App 20090173277 - Lew; Shiow-Jeng ; et al.	2009-07-09
Crystal-Growing furnace with convectional cooling structure App 20090158995 - Lew; Shiow-Jeng	2009-06-25

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