| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 15 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Mechanical elements | |
| #3 | Thermal processes | |
| #4 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Pipes | |
| #2 | Accessories for machine tools | |
| #3 | Tools for connecting or disengaging | |
| #4 | Metal-working | |
| #5 | Vehicle air-treating devices | |
| #6 | Milling | |
| #7 | Air-conditioning |
| # | Name | Total Patents |
|---|---|---|
| #1 | Xie Bai | 13 |
| #2 | Wang Huichao | 2 |
| #3 | Li Zhengjin | 2 |
| #4 | Yan Tingting | 2 |
| #5 | Sun Zhongshuang | 2 |
| #6 | Chen Xiuping | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CN108161093A | A kind of disposable type opens thick cutter | |
| CN108145496A | A kind of more clamping hydraulically operated fixtures | |
| CN105252059A | Milling cutter | |
| CN105290742A | Flange machining process | |
| CN105252315A | Clamping tool | |
| CN105252316A | Clamp with electromagnet | |
| CN105318121A | Connection flange assembly | |
| CN105299351A | Connecting flange | |
| CN105290486A | Milling cutter head | |
| CN105257932A | Flange | |
| CN105605350A | Connecting flange | |
| CN104149065A | Pre-fitted part for connecting vertical tube | |
| CN104251347A | Integrated-type connecting vertical pipe | |
| CN104141854A | Flange radiator | |
| CN104132202A | Automobile air-conditioning pipeline connecting part |