Inventor · disambiguated record
John S. Shier
Also filed as: SHIER JOHN · SHIER JOHN S
13 granted patents·356 citations·filing 1976–1996
93Inventor score
Top patents by PatentIndex Score
13 records- 0192US4959697AShort channel junction field effect transistorVTC INC·Filed 1990·Granted Sep 25, 1990·116 cites·2 claims
- 0288US5287231AWrite circuit having current mirrors between predriver and write driver circuits for maximum head voltage swingVTC INC·Filed 1992·Granted Feb 15, 1994·36 cites·19 claims
- 0381US5488518AProgrammable pre-amplifier using a serial shift register to output a plurality of control signalsVTC INC·Filed 1994·Granted Jan 30, 1996·31 cites·3 claims
- 0480US4959618ADifferential charge pump for a phase locked loopVTC INC·Filed 1989·Granted Sep 25, 1990·33 cites·10 claims
- 0577US4851838ASingle chip successive approximation analog-to-digital converter with trimmable and controllable digital-to-analog converterVTC INC·Filed 1987·Granted Jul 25, 1989·29 cites·5 claims
- 0672US4782320AMesh network for laser-trimmed integrated circuit resistorsVTC INC·Filed 1986·Granted Nov 1, 1988·26 cites·6 claims
- 0766US4774492ASlotted integrated circuit resistorVTC INC·Filed 1986·Granted Sep 27, 1988·14 cites·22 claims
- 0860US4964117ATiming synchronizing circuit for baseband data signalsVTC INC·Filed 1988·Granted Oct 16, 1990·24 cites·12 claims
- 0953US5821148AMethod of fabricating a segmented emitter low noise transistorVTC INC·Filed 1996·Granted Oct 13, 1998·12 cites·4 claims
- 1050US5723897ASegmented emitter low noise transistorVTC INC·Filed 1995·Granted Mar 3, 1998·11 cites·11 claims
- 1150US4486946AMethod for using titanium-tungsten alloy as a barrier metal in silicon semiconductor processingCONTROL DATA CORP·Filed 1983·Granted Dec 11, 1984·19 cites·3 claims
- 1229US4116732AMethod of manufacturing a buried load device in an integrated circuitSHIER JOHN S·Filed 1977·Granted Sep 26, 1978·4 cites·4 claims
- 1329US4064527AIntegrated circuit having a buried load deviceINTERSIL INC·Filed 1976·Granted Dec 20, 1977·1 cites·11 claims
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