State Rankings

Which states lead in patent activity?

Filter by Technology

RankNameTotal Patents
1California552,462
2Texas152,241
3New York127,717
4Massachusetts113,248
5Washington99,364
6Michigan79,519
7Illinois74,922
8New Jersey73,125
9Florida68,123
10Pennsylvania67,792
11Ohio58,678
12North Carolina56,215
13Minnesota53,926
14Oregon50,010
15Colorado48,503
16Virginia40,753
17Arizona40,206
18Connecticut39,953
19Georgia39,839
20Wisconsin37,420
21Maryland32,521
22Indiana30,577
23Utah21,846
24Missouri20,279
25New Hampshire18,906
26Tennessee18,494
27South Carolina16,348
28Iowa14,844
29Idaho13,683
30Nevada12,595
31Kansas11,440
32Kentucky11,153
33Oklahoma8,054
34Rhode Island7,886
35Alabama7,512
36New Mexico6,621
37Vermont6,133
38Delaware6,046
39Louisiana5,952
40District of Columbia5,781
41Maine5,499
42Arkansas4,975
43Nebraska4,943
44Mississippi3,066
45Montana2,896
46Hawaii2,635
47West Virginia2,059
48North Dakota2,050
49South Dakota2,050
50Wyoming1,796
51Alaska779

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