Bae; Sang-Joon

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bae; Sang-Joon.The latest application filed is for "furnace for drawing optical fiber preform to make optical fiber and method for drawing optical fiber using the same".

Company Profile

0.5.8

Bae; Sang-Joon - Gyeonggi-do KR
Bae; Sang-Joon - Ansan-si KR
Bae; Sang-Joon - Kyunggi-do KR
Bae; Sang Joon - Kyeonggi-do KR
Bae; Sang-Joon - Seoul KR
Bae, Sang Joon - Kyeonggi 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
Optical fiber coating apparatus for preventing generation of bubble in coating layer of optical fiber and method of coating optical fiber using the same Grant 7,954,450 - Kwon , et al. June 7, 2	2011-06-07
Optical fiber drawing furnace with gas flow tubes Grant 7,823,419 - Bae , et al. November 2, 2	2010-11-02
Furnace for Drawing Optical Fiber Preform to Make Optical Fiber and Method for Drawing Optical Fiber Using the Same App 20090145169 - Bae; Sang-Joon ; et al.	2009-06-11
Outer and Inner Diameter Measuring Apparatus and Method for Transparent Tube App 20080198389 - Yoo; Won-Sang ; et al.	2008-08-21
Optical Fiber Coating Apparatus for Preventing Generation of Bubble in Coating Layer of Optical Fiber and Method of Coating Optical Fiber Using the Same App 20070286950 - Kwon; Young-II ; et al.	2007-12-13
Apparatus for preventing deflection of substrate tube Grant 7,302,814 - Kim , et al. December 4, 2	2007-12-04
Method for monitoring spin imparted on optical fiber and method for making optical fiber by using the same Grant 7,263,263 - Kim , et al. August 28, 2	2007-08-28
Method and apparatus for measuring a pitch of stranded cable Grant 7,227,641 - Bae , et al. June 5, 2	2007-06-05
Apparatus for applying spin to optical fiber and optical fiber manufacturing method and apparatus using the same App 20050163434 - Kwon, Young-Il ; et al.	2005-07-28
Apparatus for producing optical fiber preform and method of producing optical fiber preform using the same App 20050016216 - Kim, Chul Min ; et al.	2005-01-27
Method and apparatus for measuring a pitch of stranded cable App 20050002036 - Bae, Sang-Joon ; et al.	2005-01-06
Furnace for drawing optical fiber preform to make optical fiber and method for drawing optical fiber using the same App 20040050112 - Bae, Sang-Joon ; et al.	2004-03-18
Method for monitoring spin imparted on optical fiber and method for making optical fiber by using the same App 20040042747 - Kim, Chul-Min ; et al.	2004-03-04

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