| Inventions in 2001 | 520 | Change in % |
| Inventions in 2002 | 540 | 3.85% |
| Inventions in 2003 | 656 | 21.48% |
| Inventions in 2004 | 682 | 3.96% |
| Inventions in 2005 | 725 | 6.30% |
| Inventions in 2006 | 743 | 2.48% |
| Inventions in 2007 | 684 | -7.94% |
| Inventions in 2001 | 0 | ZERO! |
| Inventions in 2002 | 2 | 100.00% |
| Inventions in 2003 | 0 | ZERO! |
| Inventions in 2004 | 2 | 100.00% |
| Inventions in 2005 | 1 | -50.00% |
| Inventions in 2006 | 1 | 0.00% |
| Inventions in 2007 | 1 | 0.00% |
| USPC Class | NAICS Code | Description | Allocation |
| 5 | 32 | Manufacturing | 4.349% |
| 5 | 33 | Manufacturing | 95.651% |
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 |
| 5 | 337 | Furniture and Related Product Manufacturing | 100% |