| Inventions in 2002 | 3345 | Change in % |
| Inventions in 2003 | 3687 | 10.22% |
| Inventions in 2004 | 4003 | 8.57% |
| Inventions in 2005 | 4270 | 6.67% |
| Inventions in 2006 | 4795 | 12.30% |
| Inventions in 2007 | 5317 | 10.89% |
| Inventions in 2008 | 4791 | -9.89% |
| Inventions in 2002 | 60 | Change in % |
| Inventions in 2003 | 56 | -6.67% |
| Inventions in 2004 | 80 | 42.86% |
| Inventions in 2005 | 88 | 10.00% |
| Inventions in 2006 | 86 | -2.27% |
| Inventions in 2007 | 74 | -13.95% |
| Inventions in 2008 | 53 | -28.38% |
| USPC Class | NAICS Code | Description | Allocation |
| 600 | 23 | Construction | 13.167% |
| 600 | 32 | Manufacturing | 5.255% |
| 600 | 33 | Manufacturing | 81.578% |
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 |
| 600 | 236 | Construction of Buildings | 10.371% |
| 600 | 325 | Chemical Manufacturing | 3.41% |
| 600 | 333 | Machinery Manufacturing | 7.133% |
| 600 | 334 | Computer and Electronic Product Manufacturing | 55.93% |
| 600 | 339 | Miscellaneous Manufacturing | 23.156% |