Seongnam-si
South Korea
21
2015-11-05
The entities that hold a legal rights for patent applications filed by inventor SIM Won Chul:
Won Chul SIM from Seongnam-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Common mode filter, signal passing module and method of manufacturing common mode filter
#2 | 2013-06-06COMMON MODE NOISE FILTER
#3 | 2011-05-26INKJET HEAD AND INKJET PRINTER HAVING THE SAME
#4 | 2011-04-21METHOD FOR MANUFACTURING INKJET HEAD
#5 | 2011-02-24Method of manufacturing nozzle plate and inkjet head
#6 | 2010-08-26Fabricating method of inkjet printer head
#7 | 2010-03-11Ink-jet printer
#8 | 2010-03-04Method of manufacturing inkjet head
#9 | 2010-01-28INK-JET HEAD
#10 | 2010-01-28Manufacturing method of nozzle for inkjet head
#11 | 2009-04-02Method of forming circuit pattern
#12 | 2009-04-02Inkjet head and manufacturing method thereof
#13 | 2009-04-02Nozzle plate, inkjet head, and manufacturing method of the same
#14 | 2009-03-19Inkjet head and manufacturing method of the same
#15 | 2009-01-22Method for manufacturing ink-jet head
#16 | 2008-10-30Ink-jet head
#17 | 2008-10-30Ink-jet head and manufacturing method thereof
#18 | 2007-11-22Method and apparatus for calculating natural frequency of an ink-jet head
#19 | 2007-07-26Inkjet printer head and fabricating method thereof
#20 | 2007-02-22Method of manufacturing nozzle for inkjet head
#21 | 2007-01-25Nozzle for inkjet head and manufacturing method thereof
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