Inventor · disambiguated record
Howard Maassen
Also filed as: MAASSEN HOWARD · MAASSEN HOWARD M
7 granted patents·2 pending applications·57 citations·filing 2000–2017
83Inventor score
Files withCREDENCE SYSTEMS CORP3GAZOUNAUD JEAN-YANN1NPTEST LLC1SCHLUMBERGER TECHNOLOGIES INC1SIVARAM A T1
Top patents by PatentIndex Score
9 records- 0179US6492797B1Socket calibration method and apparatusSCHLUMBERGER TECHNOLOGIES INC·Filed 2000·Granted Dec 10, 2002·31 cites·13 claims
- 0269US7372302B1High speed, out-of-band differential pin driverCREDENCE SYSTEMS CORP·Filed 2006·Granted May 13, 2008·6 cites·20 claims
- 0367US8156396B1Method and system for correcting timing errors in high data rate automated test equipmentGAZOUNAUD JEAN-YANN·Filed 2010·Granted Apr 10, 2012·3 cites·27 claims
- 0462US6794861B2Method and apparatus for socket calibration of integrated circuit testersNPTEST LLC·Filed 2002·Granted Sep 21, 2004·11 cites·20 claims
- 0557US10444278B2Testing system and methodXCERRA CORP·Filed 2017·Granted Oct 15, 2019·0 cites·20 claims
- 0651US7810005B1Method and system for correcting timing errors in high data rate automated test equipmentCREDENCE SYSTEMS CORP·Filed 2007·Granted Oct 5, 2010·2 cites·23 claims
- 0751US7212941B2Non-deterministic protocol packet testingCREDENCE SYSTEMS CORP·Filed 2004·Granted May 1, 2007·4 cites·20 claims
- 0843US2006047463A1Bit synchronization for high-speed serial device testingSIVARAM A T·Filed 2004·Application pending·0 cites
- 0933US2003156545A1Signal paths providing multiple test configurationsFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →