| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 15 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Consumer goods | |
| #3 | Packaging and shipping | |
| #4 | Organic fine chemistry | |
| #5 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Hairstyling and cosmetic | |
| #3 | Syringes | |
| #4 | Medical purpose containers | |
| #5 | Implantable devices | |
| #6 | Brushes | |
| #7 | Specific use of cosmetics | |
| #8 | Apparatus for bronze printing | |
| #9 | Diagnosis and surgery | |
| #10 | Office accessories |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ronghua Cao | 15 |
| #2 | Shunyi Pan | 1 |
| #3 | Dawei Cao | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN101052527A | Index device | |
| CN1676439A | Liquid container for implement device | |
| CN1910055A | Coating appliance with sealing liquid | |
| CN1909851A | Hollow circular cylinder type toothpick | |
| CN1671332A | Tooth whitening means |