| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | China | 3 | |
| #3 | Brazil | 2 | |
| #4 | Mexico | 2 | |
| #5 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Packaging and shipping | |
| #3 | Machines | |
| #4 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Hairstyling and cosmetic | |
| #2 | Containers for goods storage | |
| #3 | Unspecified technologies | |
| #4 | Brushes | |
| #5 | Hand carried bags | |
| #6 | Hand-held cutting tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Chang Charles | 7 |
| #2 | Sheffler Robert J | 4 |
| #3 | Chang C | 1 |
| #4 | Chang L | 1 |
| #5 | Lucy Chang | 1 |
| #6 | Charles Chang | 1 |
| #7 | Shefeler Robert J | 1 |
| #8 | Chang Lucy | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN1863470A | Liquid product applicator | |
| US2002071706A1 | Cosmetic container having a clean finish | |
| AU1591501A | Device for applying glitter particles | |
| CN1351566A | Double groove beverage can lid | |
| AU7487098A | Sampler device for mascara and other cosmetic substances | |
| US5875918A | Hermetically-sealed container and closure construction |