Inventor · disambiguated record
David J. Christie
Also filed as: CHRISTIE DAVID · CHRISTIE DAVID J
12 granted patents·638 citations·filing 1989–2016
94Inventor score
Top patents by PatentIndex Score
12 records- 0197US9711335B2System and method for balancing consumption of targets in pulsed dual magnetron sputtering (DMS) processesADVANCED ENERGY IND INC·Filed 2014·Granted Jul 18, 2017·57 cites·14 claims
- 0297US5917286APulsed direct current power supply configurations for generating plasmasADVANCED ENERGY IND INC·Filed 1996·Granted Jun 29, 1999·132 cites·13 claims
- 0396US9129776B2Differing boost voltages applied to two or more anodeless electrodes for plasma processingFINLEY KENNETH W·Filed 2013·Granted Sep 8, 2015·46 cites·19 claims
- 0496US6808607B2High peak power plasma pulsed supply with arc handlingADVANCED ENERGY IND INC·Filed 2002·Granted Oct 26, 2004·95 cites·7 claims
- 0596US6222321B1Plasma generator pulsed direct current supply in a bridge configurationADVANCED ENERGY IND INC·Filed 1999·Granted Apr 24, 2001·123 cites·9 claims
- 0695US9673028B2Arc management with voltage reversal and improved recoveryADVANCED ENERGY IND INC·Filed 2016·Granted Jun 6, 2017·25 cites·7 claims
- 0793US9150960B2Methods and apparatus for sputtering using direct currentNAUMAN KEN·Filed 2012·Granted Oct 6, 2015·58 cites·11 claims
- 0893US8133359B2Methods and apparatus for sputtering deposition using direct currentNAUMAN KEN·Filed 2007·Granted Mar 13, 2012·37 cites·12 claims
- 0992US9313870B2Arc management with voltage reversal and improved recoveryADVANCED ENERGY IND INC·Filed 2013·Granted Apr 12, 2016·30 cites·8 claims
- 1074US7105075B2DC power supply utilizing real time estimation of dynamic impedanceADVANCED ENERGY IND INC·Filed 2004·Granted Sep 12, 2006·13 cites·2 claims
- 1170US6532161B2Power supply with flux-controlled transformerADVANCED ENERGY IND INC·Filed 2000·Granted Mar 11, 2003·13 cites·6 claims
- 1250US5049836AHigh voltage electrical amplifier having a short rise timeUS ENERGY·Filed 1989·Granted Sep 17, 1991·9 cites·22 claims
Join the waitlist — get patent alerts
Get an alert when David J. Christie files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →