Choi; Hyoungsub
Patent Applications and Registrations
Patent applications and USPTO patent grants for Choi; Hyoungsub.The latest application filed is for "pipe for vacuum cleaner".
- Choi; Hyoungsub - Suwon-si KR
- Choi; Hyoungsub - Goyang-si KR
- Choi; Hyoungsub - Seoul KR
| Patent | Date |
|---|---|
| Pipe for vacuum cleaner Grant D953,672 - Choi May 31, 2 | 2022-05-31 |
| Pipe for vacuum cleaner Grant D952,276 - Choi May 17, 2 | 2022-05-17 |
| Cleaner for dust canister Grant D948,822 - Kim , et al. April 12, 2 | 2022-04-12 |
| Cleaner for dust canister Grant D948,821 - Uim , et al. April 12, 2 | 2022-04-12 |
| Cleaner for dust canister Grant D948,820 - Uim , et al. April 12, 2 | 2022-04-12 |
| Cleaner for dust canister Grant D948,819 - Kim , et al. April 12, 2 | 2022-04-12 |
| Cleaner Grant D938,674 - Choi , et al. December 14, 2 | 2021-12-14 |
| Cleaner Grant D929,686 - Uim , et al. August 31, 2 | 2021-08-31 |
| Cleaner Grant D929,685 - Choi , et al. August 31, 2 | 2021-08-31 |
| Robot cleaner Grant D927,805 - Choi , et al. August 10, 2 | 2021-08-10 |
| Robot cleaner Grant D927,106 - Choi , et al. August 3, 2 | 2021-08-03 |
| Robot cleaner Grant D927,105 - Choi , et al. August 3, 2 | 2021-08-03 |
| Robot cleaner Grant D927,107 - Choi , et al. August 3, 2 | 2021-08-03 |
| Robot cleaner Grant D927,108 - Choi , et al. August 3, 2 | 2021-08-03 |
| Brush for vacuum cleaner Grant D922,704 - Choi , et al. June 15, 2 | 2021-06-15 |
| Cleaner Grant D912,345 - Uim , et al. March 2, 2 | 2021-03-02 |
| Stand for cleaner Grant D912,346 - Lee , et al. March 2, 2 | 2021-03-02 |
| Cleaner Grant D912,344 - Choi , et al. March 2, 2 | 2021-03-02 |
| Cleaner Grant D910,944 - Uim , et al. February 16, 2 | 2021-02-16 |
| Cleaner Grant D901,800 - Choi , et al. November 10, 2 | 2020-11-10 |
| Battery Grant D889,396 - Choi , et al. | 2020-07-07 |
| Spin mop brush for cleaner Grant D882,895 - Kim , et al. | 2020-04-28 |
| Spin mop brush for cleaner Grant D882,898 - Kim , et al. | 2020-04-28 |
| Brush for cleaner Grant D882,894 - Lee , et al. | 2020-04-28 |
| Brush for cleaner Grant D882,196 - Lee , et al. | 2020-04-21 |
| Brush for cleaner Grant D881,493 - Lee , et al. | 2020-04-14 |
| Robot cleaner Grant D870,402 - Yun , et al. Dec | 2019-12-17 |
| Body for vacuum cleaner Grant D836,862 - Yun , et al. Dec | 2018-12-25 |
| Cleaner Grant D835,868 - Lee , et al. Dec | 2018-12-11 |
| Body for vacuum cleaner Grant D829,394 - Lee , et al. September 25, 2 | 2018-09-25 |
| Body for vacuum cleaner Grant D829,395 - Lee , et al. September 25, 2 | 2018-09-25 |
| Robot cleaner Grant D828,663 - Yun , et al. September 11, 2 | 2018-09-11 |
| Brush for vacuum cleaner Grant D824,125 - Kim , et al. July 24, 2 | 2018-07-24 |
| Handle for vacuum cleaner Grant D819,285 - Yun , et al. May 29, 2 | 2018-05-29 |
| Robot cleaner Grant D808,096 - Yun , et al. January 16, 2 | 2018-01-16 |
| Knob for vacuum cleaner Grant D806,968 - Lee , et al. January 2, 2 | 2018-01-02 |
| Robot cleaner Grant D785,262 - Choi , et al. April 25, 2 | 2017-04-25 |
| Robot cleaner Grant D785,261 - Choi , et al. April 25, 2 | 2017-04-25 |
| Robot cleaner Grant D779,750 - Choi , et al. February 21, 2 | 2017-02-21 |
| Robot cleaner Grant D778,515 - Choi , et al. February 7, 2 | 2017-02-07 |
| Robot cleaner Grant D774,717 - Choi , et al. December 20, 2 | 2016-12-20 |
| Washing machine Grant D701,656 - Choi , et al. March 25, 2 | 2014-03-25 |
| Clothes dryer Grant D701,659 - Choi , et al. March 25, 2 | 2014-03-25 |
| Clothes dryer Grant D700,410 - Hwang , et al. February 25, 2 | 2014-02-25 |
| Washing machine Grant D699,907 - Choi , et al. February 18, 2 | 2014-02-18 |
| Clothes dryer Grant D699,906 - Choi , et al. February 18, 2 | 2014-02-18 |
| Washing machine Grant D697,680 - Hwang , et al. January 14, 2 | 2014-01-14 |
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