Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1071417 | Cleaning module | Hui An, Zuowei Yi, Zhaojun Fei, Linkang Yang, Zhiqun Feng +1 more | 2025-04-15 |
| D1059037 | Draw bar | Hui An, Zhaojun Fei, Zuowei Yi, Fei Qin, Zhiqun Feng +1 more | 2025-01-28 |
| 12181212 | Prompt method and device for refrigerator and refrigerator | Jian Wu, Zhiqun Feng, Zhaojun Fei, Zuowei Yi | 2024-12-31 |
| D1048725 | Brush head | Hui An, Zhaojun Fei, Zhiqun Feng, Zuowei Yi, Fei Qin | 2024-10-29 |
| D1048726 | Brush head | Hui An, Zhaojun Fei, Zuowei Yi, Fei Qin, Zhiqun Feng +2 more | 2024-10-29 |
| 12124250 | Delivery control method, delivery control device and delivery device | Jian Wu, Zuowei Yi, Zhaojun Fei, Zhiqun Feng | 2024-10-22 |
| D1047461 | Brush head | Hui An, Zhaojun Fei, Zuowei Yi, Zhiqun Feng, Fei Qin +1 more | 2024-10-22 |
| D1004630 | Water pump | — | 2023-11-14 |
| 11358812 | Method and apparatus for controlling article delivery device, and refrigerator | Jian Wu, Haibo Liu, Zhiqun Feng, Zhaojun Fei | 2022-06-14 |
| 11336480 | Control method and device for equipment and refrigerator | Jian Wu, Zhiqun Feng, Zhaojun Fei, Zuowei Yi | 2022-05-17 |
| 11324315 | Refrigerator | Jian Wu, Zhaojun Fei, Zuowei Yi, Zhiqun Feng, Hui An +1 more | 2022-05-10 |
| 10931814 | Service recommendation | Huajing Jin, Jianbo Zhou | 2021-02-23 |
| D872137 | Refrigerator | Jian Wu, Chunhui Jiang, Zhiqun Feng | 2020-01-07 |
| 10321696 | Vegetable preservation and growing case and vegetable preservation method | Jian Wu, Zhaojun Fei, Haibo Liu | 2019-06-18 |
| 10299449 | Vegetable carrying box | Jian Wu, Zhaojun Fei, Haibo Liu | 2019-05-28 |
| 10238046 | Vegetable preservation and growing case and pipe connection control method for vegetable preservation and growing case | Jian Wu, Zhaojun Fei, Haibo Liu | 2019-03-26 |
| 9888635 | Vegetable preservation and growing case | Jian Wu, Zhaojun Fei, Haibo Liu | 2018-02-13 |
| 7693256 | Phase-contrast X-ray imaging | Anders Brahme | 2010-04-06 |
| 7095277 | Method and arrangement for a power amplifier | Michael Faulkner | 2006-08-22 |
| 7053732 | Multi-bit time delay adjuster unit for high RF applications and method | — | 2006-05-30 |
| 6556849 | Switchable superconductive inductor | Erland Wikborg | 2003-04-29 |
| 6532376 | Switchable low-pass superconductive filter | — | 2003-03-11 |
| 6194987 | Inductance device | Per Thomas Lewin | 2001-02-27 |