Category-wise Number of Patents Granted in India (2007) | |
Field of Invention | No. of Patents |
Agrochemical | |
Bio-technology | |
Bio-chemistry | |
Bio-medical | |
Chemical | |
Civil | |
Communication | |
Computer Science | |
Electrical | |
Electronics | |
Food | |
General | |
Mechanical | |
Metallurgy | |
Micro-biology | |
Pharmaceutical | |
Physics | |
Polymer Science | |
Textile | |
Other | |
Total |