PARK; Ki Hwan

Patent Applications and Registrations

Patent applications and USPTO patent grants for PARK; Ki Hwan.The latest application filed is for "user-wearable type photographing device".

Company Profile

0.5.11

PARK; Ki Hwan - Goyang-si Gyeonggi-do
Park; Ki hwan - Seoul KR
Park; Ki-Hwan - Suwon-city KR
Park; Ki-Hwan - Suwon KR
Park; Ki-Hwan - Gyeonggi-do KR
Park; Ki Hwan - Suwon-Si KR
Park, Ki-Hwan - Kyunggi-Do 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
User-wearable Type Photographing Device App 20170347025 - PARK; Ki Hwan	2017-11-30
Wireless Microphone System App 20170339366 - PARK; Ki Hwan	2017-11-23
Method for detecting food poisoning bacteria using magnetic nanoparticles and solution having high viscosity Grant 9,719,989 - Jeon , et al. August 1, 2	2017-08-01
Method For Detecting Food Poisoning Bacteria Using Magnetic Nanoparticles And Solution Having High Viscosity App 20150293083 - JEON; Sangmin ; et al.	2015-10-15
Measurement Method And Measurement Kit Of Antibiotics Concentration App 20140093982 - Lim; Heung Bin ; et al.	2014-04-03
Semiconductor Wafer Cleaning System And Method App 20110168211 - Park; Ki-Hwan ; et al.	2011-07-14
Method of and apparatus for cleaning semiconductor wafers Grant 7,931,035 - Park , et al. April 26, 2	2011-04-26
Leak sensor and leak sensing system Grant 7,398,676 - Lim , et al. July 15, 2	2008-07-15
System for rinsing and drying semiconductor substrates App 20070119486 - Park; Ki Hwan ; et al.	2007-05-31
Method of rinsing and drying semiconductor substrates Grant 7,186,299 - Park , et al. March 6, 2	2007-03-06
Leak Sensor And Leak Sensing System App 20070006638 - LIM; Pyoung-Ho ; et al.	2007-01-11
Apparatus and method for sensing defects in temperature sensors Grant 7,018,093 - Park , et al. March 28, 2	2006-03-28
System for rinsing and drying semiconductor substrates and method therefor App 20050087211 - Park, Ki Hwan ; et al.	2005-04-28
Method and apparatus for wet etching using hot etchant App 20040222191 - Kim, Tai-Gyun ; et al.	2004-11-11
Method of and apparatus for cleaning semiconductor wafers App 20040089325 - Park, Ki-Hwan ; et al.	2004-05-13
Apparatus and method for sensing defects in temperature sensors App 20030012254 - Park, Ki-Hwan ; et al.	2003-01-16

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