Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12429410 | Method for determining oil and gas relative permeabilities of reservoir | Jiyuan Zhang, Kuankuan WU, Qihong FENG, Xianmin Zhang, Wendong Wang +2 more | 2025-09-30 |
| D1091253 | Oil can | Mengxuan Wu | 2025-09-02 |
| D1083132 | Vibrator | — | 2025-07-08 |
| D1067284 | Ice tray | Qiwen Deng | 2025-03-18 |
| D1067282 | Ice tray | Qiwen Deng | 2025-03-18 |
| D1067283 | Ice tray | Pengfei Li | 2025-03-18 |
| 12012832 | Method and system for predicting time-varying principle of waterflooding oil reservoir formation parameters | Kun Wang, Qihong FENG, Shunming Li, Yijing Du, Zheng Wu +3 more | 2024-06-18 |
| 11895905 | Display substrate, preparation method thereof, and display apparatus | Li Jia, Bin Liu, Mingqi Gang, Shaojie Qin, Ming Yang +3 more | 2024-02-06 |
| D1009953 | Ice box | Pengfei Li | 2024-01-02 |
| 11849683 | Method of rapid generation-adding breeding of rice | Qichang Yang, Zonggeng Li, Zhonghua Bian, Chengbo Zhou, Wei Lu | 2023-12-26 |
| D1002198 | Cleaning brush | Pengfei Li | 2023-10-24 |
| 11773302 | Soft solvent-free flame-retardant polyurethane synthetic leather and preparation method therefor | Heping Yao, Yuanzhou Song, Yanwu Wang, Wanli Huang, Yifeng Wang +4 more | 2023-10-03 |
| 11700796 | Method of rapid generation-adding breeding of rice | Qichang Yang, Zhonghua Bian, Zonggeng Li, Wei Lu, Chengbo Zhou | 2023-07-18 |
| 11624273 | Shale oil fracturing synchronous energizing simulation experimental device and method | Qihong FENG, Yichun Wang, Xianmin Zhang, Jiyuan Zhang, Xian Shi | 2023-04-11 |
| 11547071 | Methods for disinfecting and inducing direct rapid proliferation of explants of Kadsura coccinea stems with buds | Ze Li, Yang Liu, Hui Zhang, Xiaoqin Zhang, Xiaohui Gao +7 more | 2023-01-10 |
| 11406064 | Method of rapid generation-adding breeding of rice | Qichang Yang, Zhonghua Bian, Zonggeng Li, Wei Lu, Chengbo Zhou | 2022-08-09 |
| 10745281 | Composition for multi-component composite intercalation, method of preparing a low-temperature expandable graphite system and method of profile control and water shutoff in deep oil reservoir | Guang Zhao, Caili Dai, Yahui Lv, Jiawei Liu, Ning Sun +4 more | 2020-08-18 |
| 10550318 | Skid-mounted dispersed particle gel production device, dispersed particle gel and preparation method and use thereof | Caili Dai, Guang Zhao, Haien Yang, Ping Yi, Qing You +3 more | 2020-02-04 |
| 10519521 | Method of preventing carbohydrate crystallization | Xin Wen | 2019-12-31 |
| 10414969 | Colloidal nano-graphite-strengthened bulk gel system for dispersed particle gel and composition thereof | Guang Zhao, Caili Dai, Qing You, Hai'en Yang, Ping Yi +1 more | 2019-09-17 |
| 9923125 | Method for improving defect-free rate of LED light source, phosphor powder, and LED light source | Kun Zhao, Wei Luo | 2018-03-20 |
| 9784420 | LED device and preparation method thereof | Kun Zhao, Ming Zhang | 2017-10-10 |
| 9680070 | LED light source performance compensation apparatus, device and application thereof | Kun Zhao, Beidou Liu | 2017-06-13 |
| 9394327 | Nucleoside crystals, crystal nucleation and growth control with antifreeze proteins | Xin Wen | 2016-07-19 |
| 9328879 | LED device and preparation method thereof | Kun Zhao, Ming Zhang | 2016-05-03 |