P

Inventor

SCHOLL RICHARD A

US17 patents
⚠️ This page may combine multiple inventors who share the name “SCHOLL RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ADVANCED ENERGY IND INC

14 patents
US6222321B1Apr 24, 2001

Plasma generator pulsed direct current supply in a bridge configuration

ADVANCED ENERGY IND INC123 citations98
US6024844AFeb 15, 2000

Enhanced reactive DC sputtering system

ADVANCED ENERGY IND INC114 citations98
US5917286AJun 29, 1999

Pulsed direct current power supply configurations for generating plasmas

ADVANCED ENERGY IND INC132 citations98
US5718813AFeb 17, 1998

Enhanced reactive DC sputtering system

ADVANCED ENERGY IND INC269 citations98
US6001224ADec 14, 1999

Enhanced reactive DC sputtering system

ADVANCED ENERGY IND INC99 citations97
US6007879ADec 28, 1999

Adjustable energy quantum thin film plasma processing system

ADVANCED ENERGY IND INC67 citations96
US5897753AApr 27, 1999

Continuous deposition of insulating material using multiple anodes alternated between positive and negative voltages

ADVANCED ENERGY IND INC48 citations95
US6633017B1Oct 14, 2003

System for plasma ignition by fast voltage rise

ADVANCED ENERGY IND INC67 citations92
US6368477B1Apr 9, 2002

Adjustable energy quantum thin film plasma processing system

ADVANCED ENERGY IND INC23 citations92
US6217717B1Apr 17, 2001

Periodically clearing thin film plasma processing system

ADVANCED ENERGY IND INC31 citations92
US6183605B1Feb 6, 2001

AC powered system for continuous deposition of a cathode material

ADVANCED ENERGY IND INC37 citations92
US6818103B1Nov 16, 2004

Method and apparatus for substrate biasing in multiple electrode sputtering systems

ADVANCED ENERGY IND INC62 citations91
US6521099B1Feb 18, 2003

Periodically clearing thin film plasma processing system

ADVANCED ENERGY IND INC36 citations87
US7211179B2May 1, 2007

Dual anode AC supply for continuous deposition of a cathode material

ADVANCED ENERGY IND INC3 citations63

VARIAN ASSOCIATES

2 patents

FERROFLUIDICS CORP

1 patent