| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | China | 4 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Surface technology and coating | |
| #3 | Environmental technology | |
| #4 | Semiconductors | |
| #5 | Audio-visual technology | |
| #6 | Foods and drinks |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zhang Shoubin | 12 |
| #2 | Shoji Masahiro | 4 |
| #3 | Mishima Akifumi | 3 |
| #4 | Shirai Yoshinori | 2 |
| #5 | Komiyama Shozo | 2 |
| #6 | Umemoto Keita | 1 |
| #7 | Sasaki Hayato | 1 |
| #8 | Xue Yufeng | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN111305882A | Hydraulic support system for triangular area support of withdrawing working face | |
| CN111202121A | Conch shell crushing vehicle capable of being rapidly collected | |
| CN111034944A | Integral type quail egg separator that shells | |
| CN106884491A | A kind of curtain wall is hung installation gravity self-balancing directional rotating connection hanging piece and is combined with point |