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| Patent applications | ||||
|---|---|---|---|---|
| Initiating | Follow-on | Unclassified | Total | |
| number | ||||
| Total | 807 | 820 | 7 | 1,634 |
| Agriculture and biological sciences | 36 | 71 | 0 | 107 |
| Engineering and applied sciences | 148 | 160 | 4 | 312 |
| Health professions and sciences | 252 | 253 | 0 | 505 |
| Mathematics and physical sciences | 34 | 86 | 3 | 123 |
| Unclassified | 337 | 250 | 0 | 587 |