purdue university data digest west lafayette 2001-02
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Research
Office of Technology Commercialization Activities

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3-year averages

           
Description
1984-86
1987-89
1990-92
1993-95
 
1996
1997
1998
1999
2000

Invention Disclosures
53
55
50
79
 
83
80
74
79
87
Copyright Disclosures
31
29
32
38
 
39
27
31
23
31
Total
84
84
82
117
 
122
107
105
102
118
Regular and Conversion Patent Applications (U.S.)
12
17
21
38
 
51
31
22
43
35
Provisional Patent Applications (U.S.)*      
2
 
32
30
36
38
36
Patents Issued (U.S.)
14
7
13
16
 
17
33
25
24
11
Licenses and Options
8
14
21
43
 
57
52
28
76
76
Number of Start-Up Companies
N/A
N/A
1
3
1
1
2
4
5
Number of Trask Innovation Awards
1
2
8
10
3
10
5
8
13
Trask Innovation Awards ($MM)
0.01
0.06
0.19
0.34
0.02
0.27
0.06
0.33
0.91
Royalty Income ($MM)
0.34
0.49
0.64
1.05
 
1.21
1.62
1.71
2.38
1.63

*Provisional patent applications available after 7/1/95
Note: Individual year data not available 1984-1995.


Source: Office of Technology Commercialization

 


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