| D1093780 |
Vacuum cleaner and air inflator |
Haibo Liu |
2025-09-16 |
| 11881582 |
Positive electrode active material and preparation method thereof, secondary battery, and electric apparatus |
Dong Zhao, Qi Wu, Qiang Chen, Jingpeng FAN, Na Liu |
2024-01-23 |
| 11670106 |
Method for preparing optical fingerprint sensor, optical fingerprint sensor and display screen |
Ming Liu, Zheng Liu, Hongwei Tian, Yibing FAN, Jia Zhao |
2023-06-06 |
| 11423315 |
Quantization method for partial sums of convolution neural network based on computing-in-memory hardware and system thereof |
Meng-Fan Chang, Ta-Wei Liu |
2022-08-23 |
| D957532 |
Electric scooter |
Haibo Liu |
2022-07-12 |
| D940251 |
Electric scooter |
Haibo Liu |
2022-01-04 |
| 11135036 |
Computer-based method for measuring positional relationship between two teeth |
Yang Feng, Xiaolin Liu |
2021-10-05 |
| D923715 |
Electric scooter |
Haibo Liu |
2021-06-29 |
| 11014272 |
Laundry bead molding mold, laundry bead and laundry bead molding method |
Tai Yung Titus Cho, Haitao Liu |
2021-05-25 |
| 10871615 |
Optical add/drop multiplexer |
Lei Liu |
2020-12-22 |
| 10727491 |
Battery |
Pu Chen, Yang Liu |
2020-07-28 |
| 9752643 |
Negative stiffness system for gravity compensation of micropositioner |
Yu Zhu, Ming Zhang, Zhao Liu, Rong Cheng, Li Tian +7 more |
2017-09-05 |
| 9705128 |
Negative electrode material for a rechargeable battery and method for producing the same |
Stijn Put, Kris Driesen, Jean-Sébastien BRIDEL, Hailei Zhao |
2017-07-11 |
| 9680154 |
Battery |
Pu Chen, Yang Liu |
2017-06-13 |
| 9601758 |
Negative electrode material for a rechargeable battery, and method for producing it |
Stijn Put, Jean-Sébastien BRIDEL, Hailei Zhao |
2017-03-21 |