Kim; Cheolhwan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kim; Cheolhwan.The latest application filed is for "scroll compressor with recesses and protrusions".
Company Profile
32.59.72
- Kim; Cheolhwan - Seoul KR
- Kim; Cheolhwan - Changwon-si N/A KR
- Kim; Cheolhwan - Orlando FL
Patent Activity
| Patent | Date |
|---|---|
| Scroll compressor having noise reduction structure Grant 11,441,562 - Lee , et al. September 13, 2 | 2022-09-13 |
| Scroll Compressor With Recesses And Protrusions App 20220282731 - CHOI; Yongkyu ; et al. | 2022-09-08 |
| Compressor apparatus and manufacturing method of the same Grant 11,434,909 - Lee , et al. September 6, 2 | 2022-09-06 |
| Scroll compressor having enhanced discharge structure Grant 11,428,229 - Lee , et al. August 30, 2 | 2022-08-30 |
| Scroll Compressor And Air Conditioner Having Same App 20220260077 - JEON; Nayoung ; et al. | 2022-08-18 |
| Compressor Grant 11,408,426 - Jeon , et al. August 9, 2 | 2022-08-09 |
| Scroll compressor Grant 11,408,423 - Choi , et al. August 9, 2 | 2022-08-09 |
| Scroll-type compressor Grant 11,401,933 - Lee , et al. August 2, 2 | 2022-08-02 |
| Compressor Grant 11,384,771 - Lee , et al. July 12, 2 | 2022-07-12 |
| Compressor having decompressing structure Grant 11,353,026 - Choi , et al. June 7, 2 | 2022-06-07 |
| Compressor having bypassing portion Grant 11,353,027 - Kim , et al. June 7, 2 | 2022-06-07 |
| Compressor Grant 11,346,220 - Park , et al. May 31, 2 | 2022-05-31 |
| Scroll compressor with recesses and protrusions Grant 11,339,785 - Choi , et al. May 24, 2 | 2022-05-24 |
| Scroll compressor Grant RE49,074 - Kim , et al. May 17, 2 | 2022-05-17 |
| Compressor Grant 11,306,719 - Jeon , et al. April 19, 2 | 2022-04-19 |
| Compressor Grant 11,293,440 - Kim , et al. April 5, 2 | 2022-04-05 |
| Scroll compressor having discharge cover providing a space to guide a discharge flow from a discharge port to a discharge passgae formed by a plurality of discharge holes Grant 11,293,442 - Jeon , et al. April 5, 2 | 2022-04-05 |
| Compressor Grant 11,293,439 - Lee , et al. April 5, 2 | 2022-04-05 |
| Scroll Compressor App 20220082098 - LEE; Kangwook ; et al. | 2022-03-17 |
| Compressor App 20220034324 - LEE; Seungmock ; et al. | 2022-02-03 |
| Scroll compressor having wrap with reinforcing portion Grant 11,209,001 - Kim , et al. December 28, 2 | 2021-12-28 |
| Compressor with a muffler Grant 11,209,003 - Lee , et al. December 28, 2 | 2021-12-28 |
| Scroll compressor Grant 11,187,230 - Lee , et al. November 30, 2 | 2021-11-30 |
| Compressor Grant RE48,826 - Lee , et al. November 23, 2 | 2021-11-23 |
| Scroll compressor Grant 11,181,109 - Jeon , et al. November 23, 2 | 2021-11-23 |
| Compressor App 20210340984 - LEE; Seungmock ; et al. | 2021-11-04 |
| Compressor Apparatus And Manufacturing Method Of The Same App 20210277897 - LEE; Kangwook ; et al. | 2021-09-09 |
| Laundry Treating Apparatus App 20210222352 - CHOI; Yoonsung ; et al. | 2021-07-22 |
| Compressor App 20210215155 - LEE; Seungmock ; et al. | 2021-07-15 |
| Scroll compressor with oil separator Grant 11,053,938 - Kim , et al. July 6, 2 | 2021-07-06 |
| Scroll compressor with bypass portions Grant 11,047,386 - Choi , et al. June 29, 2 | 2021-06-29 |
| Scroll compressor sealing Grant 11,015,596 - Lee , et al. May 25, 2 | 2021-05-25 |
| Compressor App 20210131412 - KIM; Taekyoung ; et al. | 2021-05-06 |
| Compressor Grant RE48,456 - Lee , et al. March 2, 2 | 2021-03-02 |
| Scroll compressor Grant 10,907,634 - Choi , et al. February 2, 2 | 2021-02-02 |
| Scroll compressor with oil separation member Grant 10,895,260 - Kim , et al. January 19, 2 | 2021-01-19 |
| Compressor App 20210010473 - CHOI; Jungsun ; et al. | 2021-01-14 |
| Compressor App 20200318637 - LEE; Kyungho ; et al. | 2020-10-08 |
| Compressor App 20200318636 - LEE; Howon ; et al. | 2020-10-08 |
| Compressor App 20200291779 - LEE; Kyungho ; et al. | 2020-09-17 |
| Scroll Compressor Having Noise Reduction Structure App 20200284256 - LEE; Seungmock ; et al. | 2020-09-10 |
| Scroll Compressor App 20200284257 - PARK; Sangbaek ; et al. | 2020-09-10 |
| Compressor App 20200263691 - CHOI; Jungsun ; et al. | 2020-08-20 |
| Compressor App 20200263544 - PARK; Sangbaek ; et al. | 2020-08-20 |
| Compressor App 20200263692 - KIM; Taekyoung ; et al. | 2020-08-20 |
| Compressor App 20200256600 - JEON; Nayoung ; et al. | 2020-08-13 |
| Scroll Compressor With Bypass Portions App 20200240410 - CHOI; Yongkyu ; et al. | 2020-07-30 |
| Scroll compressor with wrap having gradually decreasing thickness Grant 10,724,521 - Choi , et al. | 2020-07-28 |
| Scroll compressor with wrap contour modification Grant 10,711,782 - Choi , et al. | 2020-07-14 |
| Scroll compressor frame and orbiting scroll and sealing thereof Grant 10,697,456 - Lee , et al. | 2020-06-30 |
| Compressor App 20200149547 - KIM; Taekyoung ; et al. | 2020-05-14 |
| Compressor App 20200149548 - KIM; Taekyoung ; et al. | 2020-05-14 |
| Scroll compressor Grant 10,648,471 - Kim , et al. | 2020-05-12 |
| Scroll compressor having wrap with an offset portion Grant 10,648,470 - Choi , et al. | 2020-05-12 |
| Compressor App 20200132084 - LEE; Kangwook ; et al. | 2020-04-30 |
| Compressor App 20200116149 - LEE; Seungmock ; et al. | 2020-04-16 |
| Scroll Compressor With Wrap Having Gradually Decreasing Thickness App 20200102957 - CHOI; Jungsun ; et al. | 2020-04-02 |
| Scroll Compressor Having Wrap With Reinforcing Portion App 20200095994 - Kim; Cheolhwan ; et al. | 2020-03-26 |
| Scroll compressor and air conditioner having the same Grant 10,590,931 - Park , et al. | 2020-03-17 |
| Scroll compressor having scroll with oil dimples Grant 10,570,899 - Lee , et al. Feb | 2020-02-25 |
| Scroll Compressor App 20200049146 - CHOI; Yongkyu ; et al. | 2020-02-13 |
| Compressor App 20200032803 - LEE; Howon ; et al. | 2020-01-30 |
| Scroll compressor having wrap with reinforcing portion Grant 10,533,551 - Kim , et al. Ja | 2020-01-14 |
| Compressor App 20190383288 - JEON; Nayoung ; et al. | 2019-12-19 |
| Scroll Compressor Having Enhanced Discharge Structure App 20190360490 - LEE; Howon ; et al. | 2019-11-28 |
| Scroll Compressor App 20190353163 - JEON; Nayoung ; et al. | 2019-11-21 |
| Scroll Compressor App 20190309753 - JEON; Nayoung ; et al. | 2019-10-10 |
| Scroll Compressor App 20190136857 - CHOI; Yongkyu ; et al. | 2019-05-09 |
| Scroll compressor with oldham ring having a plurality of keys coupled to an orbiting scroll and a fixed scroll Grant 10,247,189 - Earmme , et al. | 2019-04-02 |
| Scroll Compressor With Bypass Portions App 20190078567 - CHOI; Yongkyu ; et al. | 2019-03-14 |
| Scroll compressor Grant 10,208,752 - Choi , et al. Feb | 2019-02-19 |
| Scroll compressor Grant 10,202,978 - Choi , et al. Feb | 2019-02-12 |
| Scroll Compressor And Air Conditioner Having The Same App 20180372100 - PARK; Hansaem ; et al. | 2018-12-27 |
| Scroll compressor Grant 10,132,314 - Choi , et al. November 20, 2 | 2018-11-20 |
| Scroll Compressor App 20180328364 - KIM; Cheolhwan ; et al. | 2018-11-15 |
| Scroll Compressor App 20180328362 - KIM; Cheolhwan ; et al. | 2018-11-15 |
| Scroll compressor with bypass portions Grant 10,125,767 - Choi , et al. November 13, 2 | 2018-11-13 |
| Scroll Compressor App 20180306187 - CHOI; Jungsun ; et al. | 2018-10-25 |
| Scroll Compressor App 20180298901 - LEE; Kangwook ; et al. | 2018-10-18 |
| Scroll compressor Grant 10,100,832 - Kim , et al. October 16, 2 | 2018-10-16 |
| Scroll Compressor With Recesses And Protrusions App 20180238327 - Choi; Yongkyu ; et al. | 2018-08-23 |
| Scroll compressor Grant 10,041,493 - Choi , et al. August 7, 2 | 2018-08-07 |
| Scroll Compressor App 20180172004 - Lee; Howon ; et al. | 2018-06-21 |
| Scroll compressor with recesses and protrusions Grant 9,951,773 - Choi , et al. April 24, 2 | 2018-04-24 |
| Compressor Grant 9,945,381 - Lee , et al. April 17, 2 | 2018-04-17 |
| Scroll Compressor App 20180073507 - CHOI; Yongkyu ; et al. | 2018-03-15 |
| Scroll Compressor App 20180073506 - CHOI; Yongkyu ; et al. | 2018-03-15 |
| Scroll Compressor App 20180073505 - CHOI; Yongkyu ; et al. | 2018-03-15 |
| Scroll compressor with shaft eccentric lubrication Grant 9,816,505 - Lee , et al. November 14, 2 | 2017-11-14 |
| Scroll Compressor App 20170306953 - CHOI; Jungsun ; et al. | 2017-10-26 |
| Scroll Compressor App 20170306964 - KIM; Taekyoung ; et al. | 2017-10-26 |
| Scroll Compressor App 20170306955 - CHOI; Yongkyu ; et al. | 2017-10-26 |
| Scroll Compressor App 20170306963 - LEE; Kangwook ; et al. | 2017-10-26 |
| Scroll Compressor App 20170306954 - KIM; Cheolhwan ; et al. | 2017-10-26 |
| Scroll Compressor App 20170306957 - LEE; Howon ; et al. | 2017-10-26 |
| Scroll Compressor App 20170306952 - CHOI; Yongkyu ; et al. | 2017-10-26 |
| Scroll compressor Grant 9,726,177 - Choi , et al. August 8, 2 | 2017-08-08 |
| Scroll compressor having an area of bypass holes formed at a compression chamber with a larger volume reduction gradient larger than an area of bypass holes at the other compression chamber Grant 9,683,568 - Choi , et al. June 20, 2 | 2017-06-20 |
| Refrigerator Grant 9,581,377 - Kim , et al. February 28, 2 | 2017-02-28 |
| Scroll compressor Grant RE46,106 - Seong , et al. August 16, 2 | 2016-08-16 |
| Scroll Compressor With Oldham Ring App 20160195089 - EARMME; Taemin ; et al. | 2016-07-07 |
| Scroll compressor with Oldham ring Grant 9,322,273 - Earmme , et al. April 26, 2 | 2016-04-26 |
| Scroll Compressor App 20160053759 - CHOI; Yongkyu ; et al. | 2016-02-25 |
| Scroll Compressor App 20160047380 - KIM; Taekyoung ; et al. | 2016-02-18 |
| Scroll Compressor App 20160047378 - CHOI; Yongkyu ; et al. | 2016-02-18 |
| Scroll Compressor App 20160040671 - CHOI; Yongkyu ; et al. | 2016-02-11 |
| Scroll Compressor App 20160040673 - LEE; Kangwook ; et al. | 2016-02-11 |
| Compressor App 20160040672 - LEE; Kangwook ; et al. | 2016-02-11 |
| Scroll Compressor App 20160040667 - CHOI; Yongkyu ; et al. | 2016-02-11 |
| Scroll compressor Grant 8,939,741 - Seong , et al. January 27, 2 | 2015-01-27 |
| Scroll compressor with shaft inserting portion and manufacturing method thereof Grant 8,876,503 - Cho , et al. November 4, 2 | 2014-11-04 |
| Scroll Compressor App 20130343941 - Kim; Byoungchan ; et al. | 2013-12-26 |
| Scroll Compressor With Shaft Inserting Portion And Manufacturing Method Thereof App 20130216415 - CHO; Namkyu ; et al. | 2013-08-22 |
| Scroll Compressor With Oldham Ring App 20130089450 - Earmme; Taemin ; et al. | 2013-04-11 |
| Scroll Compressor App 20130078129 - KIM; Cheolhwan ; et al. | 2013-03-28 |
| Scroll Compressor App 20130071277 - KIM; Cheolhwan ; et al. | 2013-03-21 |
| Refrigerator App 20130000333 - Kim; Cheolhwan ; et al. | 2013-01-03 |
| Scroll compressor Grant 8,308,460 - Seong , et al. November 13, 2 | 2012-11-13 |
| Scroll Compressor App 20120275946 - SEONG; Sanghun ; et al. | 2012-11-01 |
| Scroll Compressor App 20120230855 - SEONG; Sanghun ; et al. | 2012-09-13 |
| Direct-detection optical differential 8-level phase shift keying (OD8PSK) for spectrally efficient transmission Grant 7,433,604 - Kim , et al. October 7, 2 | 2008-10-07 |
| Regeneration of optical phase modulated signals Grant 7,369,779 - Croussore , et al. May 6, 2 | 2008-05-06 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 