Search (38 results, page 2 of 2)

Karki, M.M.S.: Patent citation analysis : a policy analysis tool (1997) 6.68

6.6796074 = weight(field_ss:Patentinformation in 2076) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 2076, 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=2076)

Field: Patentinformation

Poynder, R.: Patent information on the Internet (1998) 6.68

6.6796074 = weight(field_ss:Patentinformation in 2643) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 2643, 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=2643)

Field: Patentinformation

Dickens, D.T.: ¬The ECLA classification system (1994) 6.68

6.6796074 = weight(field_ss:Patentinformation in 2645) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 2645, 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=2645)

Field: Patentinformation

Gottschalk, G.: Alternativen und Ergänzungen zu Patent-Online-Recherchen (1992) 6.68

6.6796074 = weight(field_ss:Patentinformation in 2646) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 2646, 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=2646)

Field: Patentinformation

Jialian, S.: Technical subjects analysis of Chinese patents according to IPC (1994) 6.68

6.6796074 = weight(field_ss:Patentinformation in 2650) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 2650, 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=2650)

Field: Patentinformation

Krause, J.; Womser-Hacker, C.: PADOK-II : Retrievaltests zur Bewertung von Volltextindexierungsvarianten für das deutsche Patentinformationssystem (1990) 6.68

6.6796074 = weight(field_ss:Patentinformation in 2653) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 2653, 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=2653)

Field: Patentinformation

Lawson, M.: Automatic extraction of citations from the text of English-language patents : an example of template mining (1996) 6.68

6.6796074 = weight(field_ss:Patentinformation in 2654) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 2654, 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=2654)

Field: Patentinformation

Rampelmann, J.: Classification tools at the EPO (1996) 6.68

6.6796074 = weight(field_ss:Patentinformation in 2655) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 2655, 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=2655)

Field: Patentinformation

Lambert, N.: But what's in it for IBM? : 'free' patents on the Net (1997) 6.68

6.6796074 = weight(field_ss:Patentinformation in 2699) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 2699, 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=2699)

Field: Patentinformation

Lambert, N.: ORBIT'S PowerSearch : what's great, what's missing (1994) 6.68

6.6796074 = weight(field_ss:Patentinformation in 2700) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 2700, 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=2700)

Field: Patentinformation

Poynder, R.: Patent information for the masses (1997) 6.68

6.6796074 = weight(field_ss:Patentinformation in 2701) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 2701, 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=2701)

Field: Patentinformation

Geiß, D.: Neues aus der Patentinformation (1999) 6.68

6.6796074 = weight(field_ss:Patentinformation in 3436) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 3436, 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=3436)

Field: Patentinformation

Hammer, T.: DEPATIS und Internet, neue Wege in der Patentinformation (1998) 6.68

6.6796074 = weight(field_ss:Patentinformation in 4143) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 4143, 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=4143)

Field: Patentinformation

Wenzel, A.: MIMOSA - eine einheitliche Benutzeroberfläche für CD-ROM Serien in der Patentinformation (1998) 6.68

6.6796074 = weight(field_ss:Patentinformation in 4146) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 4146, 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=4146)

Field: Patentinformation

Schramm, R.; Ludwig, J.: Regionales Patentnetz in Thüringen : neue Informationsdienstleistungen (1998) 6.68

6.6796074 = weight(field_ss:Patentinformation in 4147) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 4147, 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=4147)

Field: Patentinformation

Sabien, H.: ¬Die gegenwärtige und zukünftige Bedeutungen der CD-ROM-Produkte für die Patentinformation im Umfeld neuer globaler Netze (1998) 6.68

6.6796074 = weight(field_ss:Patentinformation in 4148) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 4148, 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=4148)

Field: Patentinformation

Thielen, J. van: Online classification and indexation of documents at the European Patent Office (1998) 6.68

6.6796074 = weight(field_ss:Patentinformation in 1607) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 1607, 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=1607)

Field: Patentinformation

Grunder, R.: Project support for patent information centres in North Rhine Westphalia, Germany (1999) 6.68

6.6796074 = weight(field_ss:Patentinformation in 3795) [ClassicSimilarity], result of:
  6.6796074 = fieldWeight in 3795, 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=3795)

Field: Patentinformation

Search (38 results, page 2 of 2)

Authors

Languages

Types

Themes