Number of patent filed and patent granted by various companies unit may 31 2014 (Azamat Ali & Kunal Sinha, 2017)
Number of patent filed and patent granted by various companies unit may 31 2014 (Azamat Ali & Kunal Sinha, 2017)
Number of patent filed and patent granted by various companies unit may 31 2014 (Azamat Ali & Kunal Sinha, 2017)
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