| Title |
U.S. Granted Utility Patents Originating in Delaware County, PA |
| Series ID |
PATENTCOUNTY42045 |
| Source |
U.S. Patent and Trademark Office |
| Release |
U.S. Granted Utility Patents by Counties and CBSAs (Not a Press Release) |
| Seasonal Adjustment |
Not Seasonally Adjusted |
| Frequency |
Annual |
| Units |
Number |
| Date Range |
2000-01-01 to 2015-01-01 |
| Last Updated |
2021-04-06 12:36 PM CDT |
| Notes |
Utility patents are patents for invention. Patent origin is determined by the residence of the first-named inventor.
See Explanation of Data and Types of Patent Applications and Proceedings for more information. |
