Chung; Sung Hoon
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chung; Sung Hoon.The latest application filed is for "universal joint assembly".
Company Profile
1.39.39
- Chung; Sung Hoon - Yongin-si KR
- Chung; Sung-Hoon - Irvine CA
- Chung; Sung Hoon - Seoul N/A KR
- Chung; Sung Hoon - Anyang-si KR
- Chung; Sung Hoon - Anyang-shi KR
- Chung; Sung-Hoon - Suwon-si KR
- Chung; Sung-Hoon - Gyeonggi-do KR
Patent Activity
| Patent | Date |
|---|---|
| Universal Joint Assembly App 20210040994 - Chung; Sung Hoon ; et al. | 2021-02-11 |
| Grinding tool Grant 9,925,645 - Song , et al. March 27, 2 | 2018-03-27 |
| Grinding Tool App 20160221155 - SONG; Young-Choul ; et al. | 2016-08-04 |
| Reaming shell for mining Grant 9,115,551 - Kim , et al. August 25, 2 | 2015-08-25 |
| Ice bank of refrigerator Grant 8,925,340 - Chung , et al. January 6, 2 | 2015-01-06 |
| Ice maker and refrigerator Grant 8,800,316 - Lee , et al. August 12, 2 | 2014-08-12 |
| Refrigerator with icemaker Grant 8,707,728 - Lee , et al. April 29, 2 | 2014-04-29 |
| Refrigerator with icemaker Grant 8,601,830 - Lee , et al. December 10, 2 | 2013-12-10 |
| Dispenser of icemaker in refrigerator Grant 8,434,320 - Lee , et al. May 7, 2 | 2013-05-07 |
| Reaming Shell For Mining App 20130087390 - Kim; Ki-Ho ; et al. | 2013-04-11 |
| Refrigerator and opening/closing apparatus of the same Grant 8,277,004 - Chung October 2, 2 | 2012-10-02 |
| Method for transmitting signals for interference randomization Grant 8,249,131 - Lee , et al. August 21, 2 | 2012-08-21 |
| Refrigerator With Icemaker App 20110113811 - LEE; Myung Ryul ; et al. | 2011-05-19 |
| Refrigerator With Icemaker App 20110113812 - LEE; Myung Ryul ; et al. | 2011-05-19 |
| Refrigerator With Icemaker App 20110113813 - LEE; Myung Ryul ; et al. | 2011-05-19 |
| Refrigerator With Icemaker App 20110107785 - LEE; Myung Ryul ; et al. | 2011-05-12 |
| Ice Bank Of Refrigerator App 20100281906 - CHUNG; Sung Hoon ; et al. | 2010-11-11 |
| Ice bank of refrigerator Grant 7,818,975 - Chung , et al. October 26, 2 | 2010-10-26 |
| Method For Transmitting Signals For Interference Randomization App 20100238979 - Lee; Dae Won ; et al. | 2010-09-23 |
| Refrigerator With Icemaker App 20100199702 - LEE; Myung Ryul ; et al. | 2010-08-12 |
| Ice-cube complete filling detector and refrigerator comprising the same Grant 7,748,231 - Chung July 6, 2 | 2010-07-06 |
| Semiconductor device with trench gate type transistor and method of manufacturing the same Grant 7,709,346 - Kim , et al. May 4, 2 | 2010-05-04 |
| Refrigerator with icemaker Grant 7,703,298 - Lee , et al. April 27, 2 | 2010-04-27 |
| Ice Bank Of Refrigerator App 20100064715 - Chung; Sung Hoon ; et al. | 2010-03-18 |
| Dispenser Of Icemaker In Refrigerator App 20100038387 - LEE; Wook Yong ; et al. | 2010-02-18 |
| Ice Maker And Refrigerator App 20100031688 - Lee; Dong-Hoon ; et al. | 2010-02-11 |
| Refrigerator with icemaker Grant 7,654,105 - Lee , et al. February 2, 2 | 2010-02-02 |
| Ice bank of refrigerator Grant 7,631,513 - Chung , et al. December 15, 2 | 2009-12-15 |
| Dispenser of icemaker in refrigerator Grant 7,628,032 - Lee , et al. December 8, 2 | 2009-12-08 |
| Cold air guide structure of ice-making chamber of cold chamber door Grant 7,493,777 - Kim , et al. February 24, 2 | 2009-02-24 |
| Methods of forming field effect transistors having t-shaped gate electrodes using carbon-based etching masks Grant 7,479,445 - Kim , et al. January 20, 2 | 2009-01-20 |
| Refrigerator and airflow passage for ice making compartment of the same Grant 7,458,230 - Lee , et al. December 2, 2 | 2008-12-02 |
| Dispenser Of Icemaker In Refrigerator App 20080237255 - LEE; Wook Yong ; et al. | 2008-10-02 |
| Refrigerator With Icemaker App 20080236188 - Lee; Myung Ryul ; et al. | 2008-10-02 |
| Ice bin of refrigerator Grant 7,422,168 - Jung , et al. September 9, 2 | 2008-09-09 |
| Refrigerator With Icemaker App 20080209938 - LEE; Myung Ryul ; et al. | 2008-09-04 |
| Refrigerator with icemaker Grant 7,392,665 - Lee , et al. July 1, 2 | 2008-07-01 |
| Dispenser of icemaker in refrigerator Grant 7,383,689 - Lee , et al. June 10, 2 | 2008-06-10 |
| Semiconductor Device With Trench Gate Type Transistor And Method Of Manufacturing The Same App 20080081432 - KIM; Yong-Jin ; et al. | 2008-04-03 |
| Refrigerator And Airflow Passage For Ice Making Compartment Of The Same App 20080041088 - Lee; Myung Ryul ; et al. | 2008-02-21 |
| Semiconductor device including a metal gate electrode formed in a trench and method of forming thereof Grant 7,319,255 - Hwang , et al. January 15, 2 | 2008-01-15 |
| Dispenser of icemaker in refrigerator Grant 7,316,121 - Lee , et al. January 8, 2 | 2008-01-08 |
| Dispenser Of Icemaker In Refrigerator App 20070271949 - LEE; Wook Yong ; et al. | 2007-11-29 |
| Refrigerator and airflow passage for ice making compartment of the same Grant 7,272,949 - Lee , et al. September 25, 2 | 2007-09-25 |
| Cold Air Guide Structure Of Ice-making Chamber Of Cold Chamber Door App 20070209382 - KIM; Seong Jae ; et al. | 2007-09-13 |
| Refrigerator With Icemaker App 20070186576 - Lee; Myung Ryul ; et al. | 2007-08-16 |
| Methods of forming field effect transistors having recessed channel regions Grant 7,247,540 - Chung , et al. July 24, 2 | 2007-07-24 |
| Refrigerator Grant 7,240,510 - Lee , et al. July 10, 2 | 2007-07-10 |
| Cold air path structure of refrigerator Grant 7,240,511 - Lee , et al. July 10, 2 | 2007-07-10 |
| Ice-making apparatus and ice-full state sensing device therefor Grant 7,237,393 - Chung , et al. July 3, 2 | 2007-07-03 |
| Cold air guide structure of ice-making chamber of cold chamber door Grant 7,228,703 - Kim , et al. June 12, 2 | 2007-06-12 |
| Refrigerator with icemaker Grant 7,222,498 - Lee , et al. May 29, 2 | 2007-05-29 |
| Ice-cube complete filling detector and refrigerator comprising the same App 20070103940 - Chung; Sung Hoon | 2007-05-10 |
| Semiconductor device with trench gate type transistor and method of manufacturing the same Grant 7,183,600 - Kim , et al. February 27, 2 | 2007-02-27 |
| Ice bank of refrigerator App 20060213213 - Chung; Sung Hoon ; et al. | 2006-09-28 |
| Ice bin of refrigerator App 20060202071 - Jung; Eui-Yeop ; et al. | 2006-09-14 |
| Refrigerator with icemaker App 20060179869 - Lee; Myung Ryul ; et al. | 2006-08-17 |
| Refrigerator with icemaker Grant 7,076,967 - Lee , et al. July 18, 2 | 2006-07-18 |
| Methods of forming field effect transistors having t-shaped gate electrodes using carbon-based etching masks App 20060079076 - Kim; Dong-Chan ; et al. | 2006-04-13 |
| Refrigerator and opening/closing apparatus of the same App 20060043853 - Chung; Sung Hoon | 2006-03-02 |
| Bottom drawer type refrigerator having basket lift device App 20060022564 - Oh; Seung-Hwan ; et al. | 2006-02-02 |
| Semiconductor device including a field effect transistor and method of forming thereof App 20050275042 - Hwang, Sung-Wook ; et al. | 2005-12-15 |
| Methods of forming field effect transistors having recessed channel regions App 20050266648 - Chung, Sung-hoon ; et al. | 2005-12-01 |
| Ice-making apparatus and ice-full state sensing device therefor App 20050257536 - Chung, Sung Hoon ; et al. | 2005-11-24 |
| Refrigerator and airflow passage for ice making compartment of the same App 20050252232 - Lee, Myung Ryul ; et al. | 2005-11-17 |
| Cold air guide structure of ice-making chamber of cold chamber door App 20050210909 - Kim, Seong Jae ; et al. | 2005-09-29 |
| Cold air path structure of refrigerator App 20050183441 - Lee, Myung Ryul ; et al. | 2005-08-25 |
| Refrigerator App 20050160756 - Lee, Myung Ryul ; et al. | 2005-07-28 |
| Refrigerator with icemaker App 20050061016 - Lee, Myung Ryul ; et al. | 2005-03-24 |
| Dispenser of icemaker in referigerator App 20050056043 - Lee, Wook Yong ; et al. | 2005-03-17 |
| Semiconductor device with trench gate type transistor and method of manufacturing the same App 20050001252 - Kim, Yong-Jin ; et al. | 2005-01-06 |
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