Oh; Sai Kee
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oh; Sai Kee.The latest application filed is for "air conditioner and method of controlling the same".
Company Profile
0.24.32
- Oh; Sai Kee - Anyang-si KR
- Oh; Sai Kee - Seoul N/A KR
- Oh; Sai Kee - Gyeonggi-do KR
- Oh; Sai-Kee - Anyang KR
- Oh, Sai Kee - Yangchun-ku KR
- Oh, Sai-Kee - Seaul KR
Patent Activity
| Patent | Date |
|---|---|
| Air conditioner Grant 8,826,691 - Yoon , et al. September 9, 2 | 2014-09-09 |
| Air conditioner and defrosting operation method of the same Grant 8,567,203 - Jang , et al. October 29, 2 | 2013-10-29 |
| Air conditioner and method of controlling the same Grant 8,459,051 - Jeong , et al. June 11, 2 | 2013-06-11 |
| Air conditioner having plural compressors and plural oil separators Grant 8,375,740 - Yoon , et al. February 19, 2 | 2013-02-19 |
| Air conditioner Grant 8,028,539 - Yoon , et al. October 4, 2 | 2011-10-04 |
| Air conditioner Grant 8,001,802 - Choi , et al. August 23, 2 | 2011-08-23 |
| Air Conditioner And Method Of Controlling The Same App 20100212342 - JEONG; Ho Jong ; et al. | 2010-08-26 |
| Air conditioner and method of controlling the same App 20100206000 - Jeong; Ho Jong ; et al. | 2010-08-19 |
| Air Conditioner And Method For Detecting Malfunction Thereof App 20100174412 - KWON; Ki Baik ; et al. | 2010-07-08 |
| Air Conditioner And Defrosting Operation Method Of The Same App 20100170270 - JANG; Ji Young ; et al. | 2010-07-08 |
| Apparatus for controlling refrigerant level Grant 7,650,759 - Park , et al. January 26, 2 | 2010-01-26 |
| Air Conditioner App 20090107173 - YOON; Pil Hyun ; et al. | 2009-04-30 |
| Air conditioner App 20090107170 - Yoon; Pil Hyun ; et al. | 2009-04-30 |
| Air conditioner App 20090107169 - Yoon; Pil Hyun ; et al. | 2009-04-30 |
| Air-conditioner having a dual-refrigerant cycle Grant 7,464,563 - Park , et al. December 16, 2 | 2008-12-16 |
| Air Conditioner App 20080236185 - Choi; Chang Min ; et al. | 2008-10-02 |
| Air Conditioner And Control Method Thereof App 20080209924 - Yoon; Pil Hyun ; et al. | 2008-09-04 |
| Second-refrigerant pump driving type air conditioner Grant 7,415,838 - Park , et al. August 26, 2 | 2008-08-26 |
| Air conditioning system Grant 7,343,756 - Chang , et al. March 18, 2 | 2008-03-18 |
| Multi-air conditioner Grant 7,318,326 - Lee , et al. January 15, 2 | 2008-01-15 |
| Control method for multiple heat pump Grant 7,272,943 - Hwang , et al. September 25, 2 | 2007-09-25 |
| Heat exchanger Grant 7,261,147 - Oh , et al. August 28, 2 | 2007-08-28 |
| Heat exchanger Grant 7,219,716 - Oh , et al. May 22, 2 | 2007-05-22 |
| Control method for four-way valve of multiple heat pump Grant 7,181,917 - Hwang , et al. February 27, 2 | 2007-02-27 |
| Heat exchanger Grant 7,182,127 - Oh , et al. February 27, 2 | 2007-02-27 |
| Second-refrigerant pump driving type air conditioner App 20060191286 - Park; Bong-Soo ; et al. | 2006-08-31 |
| Heat exchanger Grant 7,080,682 - Ko , et al. July 25, 2 | 2006-07-25 |
| Cooling/heating system and method for controlling the same App 20060117778 - Oh; Sai Kee ; et al. | 2006-06-08 |
| Air conditioning system App 20060112713 - Chang; Se-Dong ; et al. | 2006-06-01 |
| Air conditioning system App 20060112712 - Chang; Se-Dong ; et al. | 2006-06-01 |
| Air conditioning system and method for controlling the same App 20060107683 - Song; Chi Woo ; et al. | 2006-05-25 |
| Air conditioner App 20060090487 - Park; Bong-Soo ; et al. | 2006-05-04 |
| Apparatus for controlling refrigerant level App 20060075763 - Park; Bong-Soo ; et al. | 2006-04-13 |
| Air-conditioner having a dual-refrigerant cycle App 20060070391 - Park; Bong-Soo ; et al. | 2006-04-06 |
| Multi-air conditioner App 20050257565 - Lee, Yoon-Been ; et al. | 2005-11-24 |
| Control method for four-way valve of multiple heat pump App 20050193748 - Hwang, Il Nahm ; et al. | 2005-09-08 |
| Engine-operated or electrically-operated air conditioner and control method for the same App 20050193754 - Chang, Se Dong ; et al. | 2005-09-08 |
| Control method for multiple heat pump App 20050193749 - Hwang, Il Nahm ; et al. | 2005-09-08 |
| Heat exchanger Grant 6,932,153 - Ko , et al. August 23, 2 | 2005-08-23 |
| Heat exchanger App 20050056407 - Oh, Sai Kee ; et al. | 2005-03-17 |
| Heat exchanger App 20050045316 - Oh, Sai Kee ; et al. | 2005-03-03 |
| Heat exchanger App 20040251016 - Oh, Sai Kee ; et al. | 2004-12-16 |
| Heat exchanger App 20040226700 - Ko, Cheol-Soo ; et al. | 2004-11-18 |
| Heat exchanger App 20040035561 - Ko, Cheol-Soo ; et al. | 2004-02-26 |
| Heat exchanger App 20040035563 - Ko, Cheol-Soo ; et al. | 2004-02-26 |
| Heat exchanger App 20040035559 - Ko, Cheol-Soo ; et al. | 2004-02-26 |
| Tube structure of micro-multi channel heat exchanger Grant 6,546,998 - Oh , et al. April 15, 2 | 2003-04-15 |
| Refrigerated cooling apparatus for semiconductor device Grant 6,467,295 - Oh , et al. October 22, 2 | 2002-10-22 |
| Refrigerated cooling apparatus for semiconductor device App 20020066283 - Oh, Sai Kee ; et al. | 2002-06-06 |
| Tube plate structure of micro-multi channel heat exchanger App 20020066554 - Oh, Sai Kee ; et al. | 2002-06-06 |
| Refrigerant tube for heat exchangers App 20020011332 - Oh, Sai Kee ; et al. | 2002-01-31 |
| Heat exchanger with small-diameter refrigerant tubes App 20020003035 - Oh, Sai Kee ; et al. | 2002-01-10 |
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