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Nuremberg, Germany

Herbert Ziegler

USPTO Granted Patents = 4

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 87(Granted Patents)

Location History:

Nuremberg, DE (1989 - 1992)
Nurnberg, DE (1989 - 1994)

Company Filing History:

Abb Patent Gmbh

Brown, Boveri & Cie Ag

Years Active: 1989-1994

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5329239 - Circuit for measuring a capacitance during constant charging and (1994-07-12),

2. 5166599 - Multimeter with at least three input connections and means for (1992-11-24),

3. 4864224 - Measuring method for determining the difference between an A-C voltage (1989-09-05),

4. 4858153 - Method and apparatus for fixing an instantaneous measured value (1989-08-15),

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