| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 8 | |
| #2 | Germany | 5 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Canada | 1 | |
| #5 | German Democratic Republic | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Thermal processes | |
| #3 | Civil engineering | |
| #4 | Machines | |
| #5 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Domestic stoves | |
| #3 | General building constructions | |
| #4 | Unspecified technologies | |
| #5 | Unspecified technologies | |
| #6 | Air-conditioning | |
| #7 | Laundering textiles |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gutermuth Paul Sen | 11 |
| #2 | Gutermuth Sen Paul | 4 |
| #3 | Sen Paul Gutermuth | 2 |
| #4 | Oetjen Heinrich | 2 |
| #5 | Gutermuth Paul Jr | 1 |
| #6 | Gutermuth Jun Paul | 1 |
| #7 | Gutermuth Paul | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO9116580A1 | Air supply device | |
| EP0280160A1 | Separating device for gaseous fluids | |
| EP0278448A1 | Fixture for ceiling elements | |
| EP0340242A1 | Separator for gaseous fluids. | |
| DE3622742C1 | Gutter cleaning procedures | |
| DE3542358A1 | Separator for gaseous fluids | |
| DE3521927A1 | SEPARATOR FOR GASEOUS FLUIDS | |
| DE3507306C1 | Suspended ceiling | |
| DE3402273A1 | Height-adjustable suspension apparatus |