User:Econterms/Aero workshop for Jan 28 2021
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- Newest charts are on main page
- Need R program to fill in filing/grant date when it's not there. (Maybe just add or subtract one from the year we have)
- Do British patents have filing data misrecorded in our wiki as grant date?? That would explain some missing patents.
- Need counts of patents overall in these countries. How are aero patents moving as proportion of all patents?