| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Japan | 10 | |
| #2 | Australia | 1 | |
| #3 | Taiwan | 1 | |
| #4 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Materials and metallurgy | |
| #3 | Optics | |
| #4 | Packaging and shipping | |
| #5 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Analysing materials | |
| #2 | Measuring temperature | |
| #3 | Measuring light | |
| #4 | Optical systems | |
| #5 | Details of furnaces | |
| #6 | Handling thin material | |
| #7 | Pig-iron processing | |
| #8 | Casting metal | |
| #9 | Measuring volume | |
| #10 | Special measuring |
| # | Name | Total Patents |
|---|---|---|
| #1 | Neyens Guido Jacobus | 4 |
| #2 | Whitaker Robert Charles | 3 |
| #3 | Kendall Martin | 3 |
| #4 | Straetemans Marc | 3 |
| #5 | Michel Thys | 3 |
| #6 | Jack Childs | 3 |
| #7 | Frank Stevens | 3 |
| #8 | Dominique Feytongs | 3 |
| #9 | Cuypers Jan | 2 |
| #10 | Verhoeven Jean-Paul | 2 |