| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 10 | |
| #2 | France | 7 | |
| #3 | EPO (European Patent Office) | 6 | |
| #4 | United States | 6 | |
| #5 | Canada | 4 | |
| #6 | China | 4 | |
| #7 | Jordan | 4 | |
| #8 | Israel | 3 | |
| #9 | Argentina | 2 | |
| #10 | Australia | 2 | |
| #11 | Brazil | 2 | |
| #12 | Mexico | 2 | |
| #13 | Singapore | 2 | |
| #14 | South Africa | 2 | |
| #15 | EAPO (Eurasian Patent Organization) | 1 | |
| #16 | Hong Kong | 1 | |
| #17 | Italy | 1 | |
| #18 | Morocco | 1 | |
| #19 | Tunisia | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Chemical engineering | |
| #3 | Basic materials chemistry | |
| #4 | Packaging and shipping | |
| #5 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Non-metallic elements | |
| #2 | Rare-earth metal compounds | |
| #3 | Chemical or physical processes | |
| #4 | Phosphatic fertilisers | |
| #5 | Alkali metal compounds | |
| #6 | Inorganic compounds | |
| #7 | Separating solids | |
| #8 | Transport or storage devices | |
| #9 | Separation | |
| #10 | Shaping clay |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dhiba Driss | 23 |
| #2 | Kossir Abdelaali | 17 |
| #3 | Samrane Kamal | 15 |
| #4 | Khaless Khaoula | 14 |
| #5 | Khouloud Mehdi | 11 |
| #6 | Boulif Rachid | 10 |
| #7 | Chaouki Jamal | 9 |
| #8 | Mohaddespour Ahmad | 9 |
| #9 | Omari Lhoussaine | 9 |
| #10 | Pham Minh Doan | 4 |
| Publication | Filing date | Title |
|---|---|---|
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