| Inventions in 2001 | 836 | Change in % |
| Inventions in 2002 | 933 | 11.60% |
| Inventions in 2003 | 980 | 5.04% |
| Inventions in 2004 | 985 | 0.51% |
| Inventions in 2005 | 1032 | 4.77% |
| Inventions in 2006 | 1115 | 8.04% |
| Inventions in 2007 | 1216 | 9.06% |
| Inventions in 2001 | 3 | Change in % |
| Inventions in 2002 | 1 | -66.67% |
| Inventions in 2003 | 3 | 200.00% |
| Inventions in 2004 | 2 | -33.33% |
| Inventions in 2005 | 2 | 0.00% |
| Inventions in 2006 | 0 | ZERO! |
| Inventions in 2007 | 3 | 200.00% |
| USPC Class | NAICS Code | Description | Allocation |
| 128 | 23 | Construction | 26.318% |
| 128 | 31 | Manufacturing | 15.037% |
| 128 | 32 | Manufacturing | 27.393% |
| 128 | 33 | Manufacturing | 31.251% |
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 |
| 128 | 236 | Construction of Buildings | 15.852% |
| 128 | 315 | Apparel Manufacturing | 30.498% |
| 128 | 316 | Leather and Allied Product Manufacturing | 7.578% |
| 128 | 325 | Chemical Manufacturing | 15.909% |
| 128 | 326 | Plastics and Rubber Products Manufacturing | 4.75% |
| 128 | 333 | Machinery Manufacturing | 6.351% |
| 128 | 334 | Computer and Electronic Product Manufacturing | 4.39% |
| 128 | 339 | Miscellaneous Manufacturing | 14.672% |