Inventor · disambiguated record
Robert A. Ashton
Also filed as: ASHTON ROBERT · ASHTON ROBERT A · ASHTON ROBERT ALAN · ASHTON ROBERT H
13 granted patents·1 pending application·384 citations·filing 1975–2014
93Inventor score
Files withMASSEY FERGUSON IND LTD3AGERE SYSTEMS INC2LUCENT TECHNOLOGIES INC2SEMICONDUCTOR COMPONENTS IND2AGERE SYST GUARDIAN CORP1
Top patents by PatentIndex Score
14 records- 0193US4653986AHydraulically powered compressor and hydraulic control and power system thereforTIDEWATER COMPRESSION SERVICE·Filed 1986·Granted Mar 31, 1987·115 cites·32 claims
- 0285US9316673B2Method for determining capacitance of a deviceSEMICONDUCTOR COMPONENTS IND·Filed 2014·Granted Apr 19, 2016·4 cites·8 claims
- 0384US6362638B1Stacked via Kelvin resistance test structure for measuring contact anomalies in multi-level metal integrated circuit technologiesAGERE SYST GUARDIAN CORP·Filed 1999·Granted Mar 26, 2002·61 cites·18 claims
- 0481US6207510B1Method for making an integrated circuit including high and low voltage transistorsLUCENT TECHNOLOGIES INC·Filed 1999·Granted Mar 27, 2001·62 cites·31 claims
- 0579US3983883AGrain saving apparatusMASSEY FERGUSON IND LTD·Filed 1975·Granted Oct 5, 1976·25 cites·3 claims
- 0677US4170235AAxial flow combine harvesterMASSEY FERGUSON IND LTD·Filed 1977·Granted Oct 9, 1979·29 cites·10 claims
- 0768US8564301B2Device and method for determining capacitance as a function of voltageASHTON ROBERT A·Filed 2010·Granted Oct 22, 2013·2 cites·7 claims
- 0863US6534834B1Polysilicon bounded snapback deviceAGERE SYSTEMS INC·Filed 2001·Granted Mar 18, 2003·11 cites·21 claims
- 0962US4785880AApparatus for dispensing chemicals into oil and gas wellsASHTON ROBERT·Filed 1987·Granted Nov 22, 1988·36 cites·16 claims
- 1059US6144040AVan der pauw structure to measure the resistivity of a doped area under diffusion areas and gate structuresLUCENT TECHNOLOGIES INC·Filed 1999·Granted Nov 7, 2000·24 cites·16 claims
- 1156US8803529B2Method for determining capacitanceSEMICONDUCTOR COMPONENTS IND·Filed 2013·Granted Aug 12, 2014·0 cites·5 claims
- 1255US3977164ACenter support for combine table augerMASSEY FERGUSON IND LTD·Filed 1975·Granted Aug 31, 1976·13 cites·5 claims
- 1348US6555910B1Use of small openings in large topography features to improve dielectric thickness control and a method of manufacture thereofAGERE SYSTEMS INC·Filed 2000·Granted Apr 29, 2003·2 cites·26 claims
- 1444US2004244825A1Dishwasher with drawer lifting mechanismFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →