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21-39
Patent Applications Examined
(item)
Item
1990
1995
2000
2002
2003
Total Applications Examined
41469
83045
170682
252631
308487
Inventions
10137
21636
51747
80232
105318
Domestic
5832
10018
25346
39806
56769
Service
2482
2993
12609
22668
34731
Universities and Colleges
509
574
1942
4282
7704
Research Institutions
805
865
2228
3429
4711
Industrial and Mineral Enterprises
816
1086
8316
14657
21858
Government Agencies and Organizations
352
468
123
300
458
Non-service
3350
7025
12737
17138
22038
Foreign
4305
11618
26401
40426
48549
Service
4018
11045
25334
38764
46764
Non-service
287
573
1067
1662
1785
Utility Models
27615
43741
68815
93139
109115
Domestic
27488
43429
68461
92166
107842
Service
7424
8727
17792
27612
34044
Universities and Colleges
811
771
965
1658
2375
Research Institutions
1521
1376
1616
1642
2104
Industrial and Mineral Enterprises
3830
4739
14912
23800
28998
Government Agencies and Organizations
1262
1841
299
512
567
Non-service
20064
34702
50669
64554
73798
Foreign
127
312
354
973
1273
Service
55
190
259
640
1076
Non-service
72
122
95
333
197
Designs
3717
17668
50120
79260
94054
Domestic
3265
15433
46532
73572
86627
Service
1713
8193
22974
30962
33681
Universities and Colleges
13
18
17
41
173
Research Institutions
64
104
278
302
183
Industrial and Mineral Enterprises
1310
6031
22634
30505
33261
Government Agencies and Organizations
326
2040
45
114
64
Non-service
1552
7240
23558
42610
52946
Foreign
452
2235
3588
5688
7427
Service
418
2013
3432
5458
7192
Non-service
34
222
156
230
235
