Search (1 results, page 1 of 1)

Hu, X.; Rousseau, R.; Chen, J.: ¬A new approach for measuring the value of patents based on structural indicators for ego patent citation networks (2012) 6.68

6.6796074 = weight(field_ss:Patentinformation in 445) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 445, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    6.6796074 = idf(docFreq=150, maxDocs=44218)
    1.0 = fieldNorm(doc=445)

Field: Patentinformation