| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 11 | |
| #2 | United States | 11 | |
| #3 | Japan | 8 | |
| #4 | EPO (European Patent Office) | 6 | |
| #5 | Germany | 5 | |
| #6 | Argentina | 1 | |
| #7 | Brazil | 1 | |
| #8 | France | 1 | |
| #9 | Singapore | 1 | |
| #10 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Machines | |
| #3 | Surface technology and coating | |
| #4 | Electrical machinery and energy | |
| #5 | Measurement | |
| #6 | Packaging and shipping | |
| #7 | Control |
| # | Technology | |
|---|---|---|
| #1 | Plasma technique | |
| #2 | Spraying devices | |
| #3 | Coating metallic material | |
| #4 | Electric discharge tubes | |
| #5 | Weighing | |
| #6 | Handling thin material | |
| #7 | Systems for regulating electrical variables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Keller Silvano | 8 |
| #2 | Dietiker Markus | 6 |
| #3 | Marantz Daniel R | 5 |
| #4 | Hansz Bernard | 5 |
| #5 | Landes Klaus | 5 |
| #6 | Bachmann Andreas | 3 |
| #7 | Rangaswamy Subramaniam | 3 |
| #8 | Mueller Markus | 2 |
| #9 | Miller Robert A | 2 |
| #10 | Kurausu Randesu | 2 |
| Publication | Filing date | Title |
|---|---|---|
| DE4240991A1 | Plasma spray gun | |
| DE4228064A1 | Plasma spray gun | |
| EP0509957A1 | Apparatus for the metered supply of powder to a powder processing unit | |
| US5262206A | Method for making an abradable material by thermal spraying | |
| US5135166A | High-velocity thermal spray apparatus | |
| US5206059A | Method of forming metal-matrix composites and composite materials | |
| DE4105407A1 | PLASMA SPRAYER FOR SPRAYING SOLID, POWDER-SHAPED OR GAS-SHAPED MATERIAL | |
| DE4021182A1 | DEVICE FOR COATING THE SURFACE OF OBJECTS | |
| EP0361709A1 | Improved abradable coating and its production | |
| DE2440160A1 | TUBULAR HEAD WITH OUTER COATING |