| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 3 | |
| #2 | Hungary | 3 | |
| #3 | United States | 3 | |
| #4 | Brazil | 2 | |
| #5 | Japan | 2 | |
| #6 | Canada | 1 | |
| #7 | Czechia | 1 | |
| #8 | Mexico | 1 | |
| #9 | Poland | 1 | |
| #10 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Engines, pumps and turbines | |
| #3 | Surface technology and coating | |
| #4 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Alloys | |
| #2 | Cylinders for combustion engines | |
| #3 | Special machines | |
| #4 | Layered products | |
| #5 | Casting metal | |
| #6 | Working metallic powder | |
| #7 | Soldering, welding and flame cutting | |
| #8 | Metal tempering | |
| #9 | Coating metallic material | |
| #10 | Foundry moulding |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sach Achim | 11 |
| #2 | Feikus Franz Josef | 8 |
| #3 | Bady Torsten | 5 |
| #4 | Bohling Michael | 5 |
| #5 | Fischer Alfons | 3 |
| #6 | Loeffler Frank | 3 |
| #7 | Erbsloeh Hermann W | 3 |
| #8 | Lugscheider Erich | 3 |
| #9 | Wolff Christian | 2 |
| #10 | Feikus Franz-Josef | 2 |
| Publication | Filing date | Title |
|---|---|---|
| DE19925666C1 | Cast cylinder head and engine block component is made of an aluminum-silicon alloy containing aluminum-nickel, aluminum-copper, aluminum-manganese and aluminum-iron and their mixed phases | |
| HU0001766A3 | Method for the production of core preforms and recycling core sand for foundry | |
| DE19712624A1 | Aluminum matrix composite and process for its manufacture | |
| DE19625577A1 | Aluminum casting and process for its manufacture |