Year
Total applications filed within year
Estimated patents-in-force within year, NBER subcategory 11
Estimated patents-in-force within year, NBER subcategory 12
Estimated patents-in-force within year, NBER subcategory 13
Estimated patents-in-force within year, NBER subcategory 14
Estimated patents-in-force within year, NBER subcategory 15
Estimated patents-in-force within year, NBER subcategory 19
Estimated patents-in-force within year, NBER subcategory 21
Estimated patents-in-force within year, NBER subcategory 22
Estimated patents-in-force within year, NBER subcategory 23
Estimated patents-in-force within year, NBER subcategory 24
Estimated patents-in-force within year, NBER subcategory 25
Estimated patents-in-force within year, NBER subcategory 31
Estimated patents-in-force within year, NBER subcategory 32
Estimated patents-in-force within year, NBER subcategory 33
Estimated patents-in-force within year, NBER subcategory 39
Estimated patents-in-force within year, NBER subcategory 41
Estimated patents-in-force within year, NBER subcategory 42
Estimated patents-in-force within year, NBER subcategory 43
Estimated patents-in-force within year, NBER subcategory 44
Estimated patents-in-force within year, NBER subcategory 45
Estimated patents-in-force within year, NBER subcategory 46
Estimated patents-in-force within year, NBER subcategory 49
Estimated patents-in-force within year, NBER subcategory 51
Estimated patents-in-force within year, NBER subcategory 52
Estimated patents-in-force within year, NBER subcategory 53
Estimated patents-in-force within year, NBER subcategory 54
Estimated patents-in-force within year, NBER subcategory 55
Estimated patents-in-force within year, NBER subcategory 59
Estimated patents-in-force within year, NBER subcategory 61
Estimated patents-in-force within year, NBER subcategory 62
Estimated patents-in-force within year, NBER subcategory 63
Estimated patents-in-force within year, NBER subcategory 64
Estimated patents-in-force within year, NBER subcategory 65
Estimated patents-in-force within year, NBER subcategory 66
Estimated patents-in-force within year, NBER subcategory 67
Estimated patents-in-force within year, NBER subcategory 68
Estimated patents-in-force within year, NBER subcategory 69
Estimated patents-in-force within year, NBER subcategory 70
Estimated patents-in-force within year, NBER subcategory 80
Estimated patents-in-force within year, NBER category 1
Estimated patents-in-force within year, NBER category 2
Estimated patents-in-force within year, NBER category 3
Estimated patents-in-force within year, NBER category 4
Estimated patents-in-force within year, NBER category 5
Estimated patents-in-force within year, NBER category 6
Estimated patents-in-force within year, NBER category 7
Estimated patents-in-force within year, NBER category 8
Total estimated patents-in-force within year
Upper limit of estimated patents-in-force within year, NBER subcategory 11
Upper limit of estimated patents-in-force within year, NBER subcategory 12
Upper limit of estimated patents-in-force within year, NBER subcategory 13
Upper limit of estimated patents-in-force within year, NBER subcategory 14
Upper limit of estimated patents-in-force within year, NBER subcategory 15
Upper limit of estimated patents-in-force within year, NBER subcategory 19
Upper limit of estimated patents-in-force within year, NBER subcategory 21
Upper limit of estimated patents-in-force within year, NBER subcategory 22
Upper limit of estimated patents-in-force within year, NBER subcategory 23
Upper limit of estimated patents-in-force within year, NBER subcategory 24
Upper limit of estimated patents-in-force within year, NBER subcategory 25
Upper limit of estimated patents-in-force within year, NBER subcategory 31
Upper limit of estimated patents-in-force within year, NBER subcategory 32
Upper limit of estimated patents-in-force within year, NBER subcategory 33
Upper limit of estimated patents-in-force within year, NBER subcategory 39
Upper limit of estimated patents-in-force within year, NBER subcategory 41
Upper limit of estimated patents-in-force within year, NBER subcategory 42
Upper limit of estimated patents-in-force within year, NBER subcategory 43
Upper limit of estimated patents-in-force within year, NBER subcategory 44
Upper limit of estimated patents-in-force within year, NBER subcategory 45
Upper limit of estimated patents-in-force within year, NBER subcategory 46
Upper limit of estimated patents-in-force within year, NBER subcategory 49
Upper limit of estimated patents-in-force within year, NBER subcategory 51
Upper limit of estimated patents-in-force within year, NBER subcategory 52
Upper limit of estimated patents-in-force within year, NBER subcategory 53
Upper limit of estimated patents-in-force within year, NBER subcategory 54
Upper limit of estimated patents-in-force within year, NBER subcategory 55
Upper limit of estimated patents-in-force within year, NBER subcategory 59
Upper limit of estimated patents-in-force within year, NBER subcategory 61
Upper limit of estimated patents-in-force within year, NBER subcategory 62
Upper limit of estimated patents-in-force within year, NBER subcategory 63
Upper limit of estimated patents-in-force within year, NBER subcategory 64
Upper limit of estimated patents-in-force within year, NBER subcategory 65
Upper limit of estimated patents-in-force within year, NBER subcategory 66
Upper limit of estimated patents-in-force within year, NBER subcategory 67
Upper limit of estimated patents-in-force within year, NBER subcategory 68
Upper limit of estimated patents-in-force within year, NBER subcategory 69
Upper limit of estimated patents-in-force within year, NBER subcategory 70
Upper limit of estimated patents-in-force within year, NBER subcategory 80
Upper limit of estimated patents-in-force within year, NBER category 1
Upper limit of estimated patents-in-force within year, NBER category 2
Upper limit of estimated patents-in-force within year, NBER category 3
Upper limit of estimated patents-in-force within year, NBER category 4
Upper limit of estimated patents-in-force within year, NBER category 5
Upper limit of estimated patents-in-force within year, NBER category 6
Upper limit of estimated patents-in-force within year, NBER category 7
Upper limit of estimated patents-in-force within year, NBER category 8
Upper limit of total estimated patents-in-force within year
Patents issued during year, NBER subcategory 11
Patents issued during year, NBER subcategory 12
Patents issued during year, NBER subcategory 13
Patents issued during year, NBER subcategory 14
Patents issued during year, NBER subcategory 15
Patents issued during year, NBER subcategory 19
Patents issued during year, NBER subcategory 21
Patents issued during year, NBER subcategory 22
Patents issued during year, NBER subcategory 23
Patents issued during year, NBER subcategory 24
Patents issued during year, NBER subcategory 25
Patents issued during year, NBER subcategory 31
Patents issued during year, NBER subcategory 32
Patents issued during year, NBER subcategory 33
Patents issued during year, NBER subcategory 39
Patents issued during year, NBER subcategory 41
Patents issued during year, NBER subcategory 42
Patents issued during year, NBER subcategory 43
Patents issued during year, NBER subcategory 44
Patents issued during year, NBER subcategory 45
Patents issued during year, NBER subcategory 46
Patents issued during year, NBER subcategory 49
Patents issued during year, NBER subcategory 51
Patents issued during year, NBER subcategory 52
Patents issued during year, NBER subcategory 53
Patents issued during year, NBER subcategory 54
Patents issued during year, NBER subcategory 55
Patents issued during year, NBER subcategory 59
Patents issued during year, NBER subcategory 61
Patents issued during year, NBER subcategory 62
Patents issued during year, NBER subcategory 63
Patents issued during year, NBER subcategory 64
Patents issued during year, NBER subcategory 65
Patents issued during year, NBER subcategory 66
Patents issued during year, NBER subcategory 67
Patents issued during year, NBER subcategory 68
Patents issued during year, NBER subcategory 69
Patents issued during year, NBER subcategory 70
Patents issued during year, NBER subcategory 80
Patents issued within year, NBER category 1
Patents issued within year, NBER category 2
Patents issued within year, NBER category 3
Patents issued within year, NBER category 4
Patents issued within year, NBER category 5
Patents issued within year, NBER category 6
Patents issued within year, NBER category 7
Patents issued within year, NBER category 8
Total patents issued within year