| Inventions in 2001 | 5428 | Change in % |
| Inventions in 2002 | 6169 | 13.65% |
| Inventions in 2003 | 6636 | 7.57% |
| Inventions in 2004 | 7737 | 16.59% |
| Inventions in 2005 | 8463 | 9.38% |
| Inventions in 2006 | 9218 | 8.92% |
| Inventions in 2007 | 9619 | 4.35% |
| Inventions in 2001 | 40 | Change in % |
| Inventions in 2002 | 34 | -15.00% |
| Inventions in 2003 | 47 | 38.24% |
| Inventions in 2004 | 52 | 10.64% |
| Inventions in 2005 | 65 | 25.00% |
| Inventions in 2006 | 62 | -4.62% |
| Inventions in 2007 | 90 | 45.16% |
| USPC Class | NAICS Code | Description | Allocation |
| 257 | 31 | Manufacturing | 7.523% |
| 257 | 32 | Manufacturing | 3.828% |
| 257 | 33 | Manufacturing | 88.649% |
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 |
| 257 | 311 | Food Manufacturing | 6.134% |
| 257 | 334 | Computer and Electronic Product Manufacturing | 93.866% |