| Inventions in 2001 | 613 | Change in % |
| Inventions in 2002 | 777 | 26.75% |
| Inventions in 2003 | 653 | -15.96% |
| Inventions in 2004 | 764 | 17.00% |
| Inventions in 2005 | 732 | -4.19% |
| Inventions in 2006 | 865 | 18.17% |
| Inventions in 2007 | 976 | 12.83% |
| Inventions in 2001 | 2 | Change in % |
| Inventions in 2002 | 5 | 150.00% |
| Inventions in 2003 | 3 | -40.00% |
| Inventions in 2004 | 8 | 166.67% |
| Inventions in 2005 | 6 | -25.00% |
| Inventions in 2006 | 8 | 33.33% |
| Inventions in 2007 | 5 | -37.50% |
| USPC Class | NAICS Code | Description | Allocation |
| 378 | 23 | Construction | 11.741% |
| 378 | 31 | Manufacturing | 3.325% |
| 378 | 32 | Manufacturing | 6.403% |
| 378 | 33 | Manufacturing | 78.531% |
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 |
| 378 | 236 | Construction of Buildings | 10.259% |
| 378 | 311 | Food Manufacturing | 2.341% |
| 378 | 316 | Leather and Allied Product Manufacturing | 2.248% |
| 378 | 322 | Paper Manufacturing | 3.731% |
| 378 | 333 | Machinery Manufacturing | 5.158% |
| 378 | 334 | Computer and Electronic Product Manufacturing | 47.599% |
| 378 | 335 | Electrical Equipment, Appliance, and Component Manufacturing | 8.732% |
| 378 | 337 | Furniture and Related Product Manufacturing | 5.245% |
| 378 | 339 | Miscellaneous Manufacturing | 14.687% |