Inventor · disambiguated record
Robert P. Zimmerman
Also filed as: ZIMMERMAN ROBERT P
4 granted patents·278 citations·filing 1998–2003
82Inventor score
Top patents by PatentIndex Score
4 records- 0192US6688390B2Formation fluid sampling apparatus and methodSCHLUMBERGER TECHNOLOGY CORP·Filed 2000·Granted Feb 10, 2004·127 cites·31 claims
- 0279US6058773AApparatus and method for sampling formation fluids above the bubble point in a low permeability, high pressure formationSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted May 9, 2000·88 cites·16 claims
- 0372US7243536B2Formation fluid sampling apparatus and methodSCHLUMBERGER TECHONOLGY CORP·Filed 2003·Granted Jul 17, 2007·38 cites·10 claims
- 0472US6827290B2Side handle mist sprayerFiled 2003·Granted Dec 7, 2004·25 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →