| Inventions in 2001 | 243 | Change in % |
| Inventions in 2002 | 272 | 11.93% |
| Inventions in 2003 | 268 | -1.47% |
| Inventions in 2004 | 263 | -1.87% |
| Inventions in 2005 | 278 | 5.70% |
| Inventions in 2006 | 309 | 11.15% |
| Inventions in 2007 | 292 | -5.50% |
| Inventions in 2001 | 4 | Change in % |
| Inventions in 2002 | 5 | 25.00% |
| Inventions in 2003 | 2 | -60.00% |
| Inventions in 2004 | 4 | 100.00% |
| Inventions in 2005 | 8 | 100.00% |
| Inventions in 2006 | 7 | -12.50% |
| Inventions in 2007 | 6 | -14.29% |
| USPC Class | NAICS Code | Description | Allocation |
| 368 | 23 | Construction | 6.875% |
| 368 | 33 | Manufacturing | 93.125% |
There are rounding errors experienced when converting USPC Classes to NAICS codes. Items with less than ~2.5% influence in a category are removed for clarity. For instance, multiple Micro classes can sum up to a Macro class greater than 2.5% without being delineated. Or a Macro view shows a number far larger than the sum of Micro categories because many small contributors were not shown. Eliminating categories (Macro or Micro) with less than ~2.5% influence results in small differences between the figures above and those below (to the right).
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| USPC Class | NAICS Code | Description | Allocation |
| 368 | 236 | Construction of Buildings | 4.827% |
| 368 | 333 | Machinery Manufacturing | 3.821% |
| 368 | 334 | Computer and Electronic Product Manufacturing | 85.574% |
| 368 | 339 | Miscellaneous Manufacturing | 5.778% |