purdue university data digest 2002-2003
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Research
Office of Technology Commercialization Activities
(for Years 1990-92 through 2001)

Return to Research links
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3-year averages

             
Description
1990-92
1993-95
 
1996
1997
1998
1999
2000
2001

Invention Disclosures
50
79
 
83
80
74
79
87
125
Copyright Disclosures
32
38
 
39
27
31
23
31
27
Total
82
117
 
122
107
105
102
118
152
 
Regular and Conversion Patent Applications (U.S.)
21
38
 
51
31
22
43
35
42
Provisional Patent Applications (U.S.)*  
2
 
32
30
36
38
36
67
Patents Issued (U.S.)
13
16
 
17
33
25
24
11
21
Licenses and Options
21
43
 
57
52
28
76
76
73
Number of Start-Up Companies
1
3
1
1
2
4
5
10
Number of Trask Innovation Awards
8
10
3
10
5
8
13
10
Trask Innovation Awards ($MM)
0.19
0.34
0.02
0.27
0.06
0.33
0.91
0.53
Royalty Income ($MM)
0.64
1.05
 
1.21
1.62
1.71
2.38
1.63
2.43
Task Pre-Seed Venture Investments(#)
4
Task Pre-Seed Venture Investments ($MM)
1

*Provisional patent applications available after 7/1/95
Note: Individual year data not available 1990-1995.


Source: Office of Technology Commercialization

 


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