| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 7 | |
| #2 | United Kingdom | 2 | |
| #3 | Belgium | 1 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | Germany | 1 | |
| #8 | EPO (European Patent Office) | 1 | |
| #9 | Hong Kong | 1 | |
| #10 | Republic of Korea | 1 | |
| #11 | Mexico | 1 | |
| #12 | Ukraine | 1 | |
| #13 | WIPO (World Intellectual Property Organization) | 1 | |
| #14 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Machine tools | |
| #3 | Machines | |
| #4 | Transport | |
| #5 | Agriculture |
| # | Technology | |
|---|---|---|
| #1 | Working metallic powder | |
| #2 | Alloys | |
| #3 | Making forged metal products | |
| #4 | Forging | |
| #5 | Grinding or polishing devices | |
| #6 | Sawing | |
| #7 | Turning | |
| #8 | Wheelchairs and sledges | |
| #9 | Explosive charges | |
| #10 | Horticulture |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tschofen Jacques | 8 |
| #2 | Jacques Tschofen | 2 |
| #3 | Vautrin Luc | 1 |
| #4 | Monfils Andre | 1 |
| #5 | Portal Pierre | 1 |
| #6 | Vella-Ferrand Marie-Antoine | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN101142045A | Improved method for preparing metal-matrix composite and device for implementing said method | |
| FR2603838A1 | Expandable chuck with hydraulic control | |
| GB1381052A | Surface polishing machine | |
| GB1319093A | Method of and apparatus for forming forged parts |