Issued Patents 2021
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205852 | Multi-band base station antennas having integrated arrays | Bo Wu, Martin L. Zimmerman, Björn Lindmark, Hangsheng Wen, PuLiang Tang +6 more | 2021-12-21 |
| 11189966 | Sub-miniature push-on connectors mounted in a base having a close-loop groove containing seal | Zhigang Wang, Ruixin Su | 2021-11-30 |
| D935490 | Hand pump | — | 2021-11-09 |
| 11145946 | Low frequency and direct current signal blocking device and antenna | Xiaotuo Wang, Bo Wu, Ligang Wu | 2021-10-12 |
| 11109794 | Method and apparatus for processing ECG signals, and ECG machine | Guangfei Li, Qi Yang | 2021-09-07 |
| 11108169 | Base station antenna | Bo Wu, Jian Zhang | 2021-08-31 |
| 11069112 | Systems, methods, and devices for creating a spline-based video animation sequence | David Swenson | 2021-07-20 |
| 11029286 | Ultrasonic cutter quality inspection method and device | Renke KANG, Zhigang Dong, Xianglong Zhu, Yidan Wang, Ping Zhou +1 more | 2021-06-08 |
| 11014457 | Combined battery system and management method | Wei Tian, Yunlu Chu, Bang Xiao, Mingyan Hu, Zhiqiang Han | 2021-05-25 |
| 10998858 | Power supply circuit and audio play device | — | 2021-05-04 |
| D917753 | Combined LED pen light with laser pointer | Shujian Guo | 2021-04-27 |