Inventor · disambiguated record
Spencer Barrett
Also filed as: BARRETT SPENCER · BARRETT SPENCER B
8 granted patents·1 pending application·519 citations·filing 2001–2018
86Inventor score
Top patents by PatentIndex Score
9 records- 0196US6706999B1Laser beam tertiary positioner apparatus and methodELECTRO SCIENT IND INC·Filed 2003·Granted Mar 16, 2004·108 cites·17 claims
- 0294US6407363B2Laser system and method for single press micromachining of multilayer workpiecesELECTRO SCIENT IND INC·Filed 2001·Granted Jun 18, 2002·387 cites·90 claims
- 0387US8461849B1Multivariate predictive insulation resistance measurementALMONTE KENNETH V·Filed 2010·Granted Jun 11, 2013·15 cites·13 claims
- 0469US8305104B2Testing and sorting system having a linear track and method of using the sameGARCIA DOUGLAS·Filed 2010·Granted Nov 6, 2012·4 cites·19 claims
- 0556US7734976B2Synchronizing control of test instrumentsELECTRO SCIENT IND INC·Filed 2006·Granted Jun 8, 2010·3 cites·17 claims
- 0652US7888949B2Electrical tester setup and calibration deviceELECTRO SCIENT IND INC·Filed 2008·Granted Feb 15, 2011·2 cites·23 claims
- 0749US2021197478A1Modules of three-dimensional (3d) printersHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 0847US7557594B2Automated contact alignment toolELECTRO SCIENT IND INC·Filed 2007·Granted Jul 7, 2009·0 cites·17 claims
- 0940US7750653B2Automated contact alignment toolELECTRO SCIENT IND INC·Filed 2009·Granted Jul 6, 2010·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →