Patent applications to the EPO by priority year by NUTS 3 regions, international patent classification (IPC) sections and classes - pat_ep_ripc

Data - Eurostat

Author

François Geerolf

ipc

Code 
pat_ep_ripc %>%
  left_join(ipc, by = "ipc") %>%
  group_by(ipc, Ipc) %>%
  summarise(Nobs = n()) %>%
  arrange(-Nobs) %>%
  {if (is_html_output()) datatable(., filter = 'top', rownames = F) else .}

unit

Code 
pat_ep_ripc %>%
  left_join(unit, by = "unit") %>%
  group_by(unit, Unit) %>%
  summarise(Nobs = n()) %>%
  arrange(-Nobs) %>%
  {if (is_html_output()) print_table(.) else .}
unit Unit Nobs
NR Number 1864174
P_MHAB Per million inhabitants 993910
GDP_BEUR Nominal GDP in billion euro 772559
P_MACT Per million of population in the labour force 335184

geo

Code 
pat_ep_ripc %>%
  left_join(geo, by = "geo") %>%
  group_by(geo, Geo) %>%
  summarise(Nobs = n()) %>%
  arrange(-Nobs) %>%
  {if (is_html_output()) datatable(., filter = 'top', rownames = F) else .}