| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Egypt | 39 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Civil engineering | |
| #3 | Chemical engineering | |
| #4 | Packaging and shipping | |
| #5 | Machines | |
| #6 | Thermal processes | |
| #7 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Geophysics | |
| #2 | Earth drilling | |
| #3 | Analysing materials | |
| #4 | Unspecified technologies | |
| #5 | Separation | |
| #6 | Winches | |
| #7 | Measuring volume | |
| #8 | Burners | |
| #9 | Gearing | |
| #10 | Measuring electric variables |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sallwasser Alan | 2 |
| #2 | Benson Walter | 2 |
| #3 | Benson Walter R | 2 |
| #4 | Schrinner Dee E | 1 |
| #5 | Berard Michel | 1 |
| #6 | Fredman Christofeny Maurice | 1 |
| #7 | Les Nutt | 1 |
| #8 | Minh Chan Cao | 1 |
| #9 | Stanke Fred E | 1 |
| #10 | Charles Flam Robert | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EG22604A | Components and methods for use with explosives | |
| EG22126A | Estimating permeability | |
| EG20188A | Carbon oxygen well logging method and apparatus | |
| EG18246A | Quantitative determination by elemental logging of subesurface formation properties |