| Inventions in 2002 | 432 | Change in % |
| Inventions in 2003 | 429 | -0.69% |
| Inventions in 2004 | 371 | -13.52% |
| Inventions in 2005 | 746 | 101.08% |
| Inventions in 2006 | 909 | 21.85% |
| Inventions in 2007 | 616 | -32.23% |
| Inventions in 2008 | 481 | -21.92% |
| Inventions in 2002 | 1 | Change in % |
| Inventions in 2003 | 1 | 0.00% |
| Inventions in 2004 | 1 | 0.00% |
| Inventions in 2005 | 3 | 200.00% |
| Inventions in 2006 | 3 | 0.00% |
| Inventions in 2007 | 1 | -66.67% |
| Inventions in 2008 | 2 | 100.00% |
| USPC Class | NAICS Code | Description | Allocation |
| 396 | 23 | Construction | 7.335% |
| 396 | 33 | Manufacturing | 92.665% |
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 |
| 396 | 236 | Construction of Buildings | 4.905% |
| 396 | 333 | Machinery Manufacturing | 83.254% |
| 396 | 334 | Computer and Electronic Product Manufacturing | 11.841% |