| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 5 | |
| #2 | Switzerland | 4 | |
| #3 | United States | 4 | |
| #4 | Austria | 3 | |
| #5 | United Kingdom | 2 | |
| #6 | Canada | 1 | |
| #7 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machine tools | |
| #2 | Electrical machinery and energy | |
| #3 | Audio-visual technology | |
| #4 | Machines | |
| #5 | Materials and metallurgy |
| # | Technology | |
|---|---|---|
| #1 | Soldering, welding and flame cutting | |
| #2 | Electric discharge tubes | |
| #3 | Casings and printed circuits | |
| #4 | Perforating | |
| #5 | Shaping of plastics | |
| #6 | Manufacturing processes | |
| #7 | Treatment of glass |
| # | Name | Total Patents |
|---|---|---|
| #1 | Meyer Edgar | 3 |
| #2 | Dipl-Phys Meyer Edgar Dr | 2 |
| #3 | Steigerwald Karl-Heinz | 2 |
| #4 | Geissler Joachim | 2 |
| #5 | Steigerwald Karl H | 2 |
| #6 | Steigerwald Karl-Heinz Dipl Ph | 2 |
| #7 | Dipl-Phys Koenig Dieter Dr | 1 |
| #8 | Karl H Dipl-Phys Steigerwald | 1 |
| #9 | Joachim Geissler | 1 |
| #10 | Edgar Meyer | 1 |
| Publication | Filing date | Title |
|---|---|---|
| FR1472860A | Method of machining materials using radiation energy | |
| FR1472859A | Process of machining materials using radiation energy | |
| FR1443686A | Method and device for the machining of materials by means of a beam of corpuscles | |
| GB1086578A | A machining method and device using a corpuscular beam | |
| FR1464629A | Method and device for adjusting the size and shape of the area of incidence of the beam in particle beam apparatus | |
| GB1089285A | Method for removing material from plastics | |
| CA856388A | Method and apparatus for machining by a beam of charged particles |