Number of Patent application filed in India from 1992-93 to 2001-02.
The above patent map refers to number of applications for patents filed during last five years from 1997-98 to 2001-02 under various technical fields of inventions.
Total number of patent applications filed from 1997-98 to 2001-02 for -
Chemical – 6649
Drugs – 5798
Food – 565
Electrical – 6571
Mechanical – 7352
General – 5309
However, the number of patent applications filed from 1997-98 to 2001-02 is constantly on decline, particularly, applications for chemical and electrical patents have seen a major declination over the past five years (1997-98 to 2001-02).
Source: Indian Patent Office (Annual Report)
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