Skip to main content

Table 2 Results from the search for 1740 compound-patent pairs in SureChEMBL (SC) and IBM SIIP (IBM)

From: Managing expectations: assessment of chemistry databases generated by automated extraction of chemical structures from patents

Country code

Total

Not found

Total found

% Found

IBM only

SC only

Both

EP

172

57

115

66.9

27

21

67

US

873

222

651

74.6

70

102

479

WO

695

228

467

67.2

64

78

325

All

1740

507

1233

70.9

161

201

871