| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 4 | |
| #2 | United States | 3 | |
| #3 | Brazil | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Canada | 1 | |
| #6 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Machines | |
| #3 | Medical technology | |
| #4 | Packaging and shipping | |
| #5 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Unspecified technologies | |
| #3 | Shaping of plastics | |
| #4 | Certain plastics | |
| #5 | Implantable devices | |
| #6 | Hairstyling and cosmetic | |
| #7 | Spraying devices | |
| #8 | Containers for goods storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Assion Norbert M | 13 |
| #2 | Py Daniel | 2 |
| #3 | Chan Julian | 1 |
| #4 | Ting Joseph M | 1 |
| #5 | Chan Julian V | 1 |
| Publication | Filing date | Title |
|---|---|---|
| BRPI0920700A2 | filter mount | |
| CA2680199A1 | Liquid filter assembly | |
| US2008169227A1 | Liquid filter assembly | |
| US2006037906A1 | Liquid filter assembly | |
| EP1399238A1 | Hybrid spin-on filter |