| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 13 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Measurement | |
| #3 | Control | |
| #4 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Analysing materials | |
| #3 | Ships | |
| #4 | Measuring mechanical vibrations | |
| #5 | Control or regulating systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fletcher Philip | 3 |
| #2 | Jones Timothy | 3 |
| #3 | Hughes Trevor | 3 |
| #4 | Thompson Martin | 2 |
| #5 | Jasinski Raymond | 2 |
| #6 | Vercaemer Claude | 1 |
| #7 | Lesage Marc | 1 |
| #8 | Tran Thanh D | 1 |
| #9 | Hampton Gene | 1 |
| #10 | Prasad Jitendra | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA2027496A1 | Method of quantitative analysis of drilling fluid products |