Patent counts by country of inventor

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Inventor country COUNT(*)
3,822
US 3,750
FR 3,662
GB 1,270
DE 1,097
IT 229
AT 195
BE 177
CH 135
CA 109
HU 98
RU 86
AU 60
ES 37
NL 35
RO 33
NO 30
SE 29
DZ 23
MX 22
AH 21
DK 19
Great Britain 18
NZ 15
IE 14
IN 11
AR 10
BR 9
VN 8
ZA 8
EG 8
Prussia 7
Ireland 7
Algeria 5
TN 4
PT 3
KH 3
CU 3
Moravia 3
Wales 3
CN 3
CR 2
FR, ES 2
France 2
Sweden 2
Bavaria 2
CL 2
Truchelut 2
PL 2
Scotland 2
Poland 2
IR 2
Egypt 2
GN 2
HT 2
Brazil 2
Russia 2
MT 2