Inventor · disambiguated record
Robert B. Welstand
Also filed as: WELSTAND ROBERT B · WELSTAND ROBERT BERNARD
29 granted patents·3 pending applications·858 citations·filing 2000–2024
97Inventor score
Files withPSEMI CORP16APPLIED MICRO CIRCUITS CORP5PEREGRINE SEMICONDUCTOR CORP4VEO PHOTONICS INC3BRINDLE CHRISTOPHER N2
Top patents by PatentIndex Score
32 records- 0198US10797690B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkPSEMI CORP·Filed 2019·Granted Oct 6, 2020·10 cites·30 claims
- 0298US10797691B1Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkPSEMI CORP·Filed 2020·Granted Oct 6, 2020·10 cites·13 claims
- 0398US10790814B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkPSEMI CORP·Filed 2019·Granted Sep 29, 2020·10 cites·29 claims
- 0498US10790815B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkPSEMI CORP·Filed 2019·Granted Sep 29, 2020·11 cites·29 claims
- 0598US10784855B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkPSEMI CORP·Filed 2019·Granted Sep 22, 2020·10 cites·29 claims
- 0698US10680600B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkPSEMI CORP·Filed 2019·Granted Jun 9, 2020·21 cites·30 claims
- 0798US10622990B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkPSEMI CORP·Filed 2018·Granted Apr 14, 2020·20 cites·25 claims
- 0898US9608619B2Method and apparatus improving gate oxide reliability by controlling accumulated chargePEREGRINE SEMICONDUCTOR CORP·Filed 2013·Granted Mar 28, 2017·35 cites·43 claims
- 0998US9130564B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkPEREGRINE SEMICONDUCTOR CORP·Filed 2013·Granted Sep 8, 2015·35 cites·51 claims
- 1098US8405147B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkBRINDLE CHRISTOPHER N·Filed 2012·Granted Mar 26, 2013·58 cites·41 claims
- 1198US8129787B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkBRINDLE CHRISTOPHER N·Filed 2011·Granted Mar 6, 2012·101 cites·52 claims
- 1298US7910993B2Method and apparatus for use in improving linearity of MOSFET's using an accumulated charge sinkPEREGRINE SEMICONDUCTOR CORP·Filed 2006·Granted Mar 22, 2011·280 cites·39 claims
- 1398US7890891B2Method and apparatus improving gate oxide reliability by controlling accumulated chargePEREGRINE SEMICONDUCTOR CORP·Filed 2006·Granted Feb 15, 2011·141 cites·36 claims
- 1497US10797172B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sink-harmonic wrinkle reductionPSEMI CORP·Filed 2018·Granted Oct 6, 2020·10 cites·25 claims
- 1596US10818796B2Method and apparatus improving gate oxide reliability by controlling accumulated chargePSEMI CORP·Filed 2017·Granted Oct 27, 2020·11 cites·30 claims
- 1695US11901459B2Method and apparatus improving gate oxide reliability by controlling accumulated chargePSEMI CORP·Filed 2021·Granted Feb 13, 2024·2 cites·20 claims
- 1790US10895764B1Dielectric electro-optic phase shifterVEO INC·Filed 2019·Granted Jan 19, 2021·5 cites·17 claims
- 1890US2024388285A1Method and apparatus for use in improving linearity of mosfets using an accumulated charge sinkPSEMI CORP·Filed 2024·Application pending·0 cites
- 1988US11201245B2Method and apparatus improving gate oxide reliability by controlling accumulated chargePSEMI CORP·Filed 2020·Granted Dec 14, 2021·2 cites·27 claims
- 2088US10816832B1Optical phase shifter using fine lithography defined volumetric junctionsVEO INC·Filed 2019·Granted Oct 27, 2020·4 cites·20 claims
- 2182US11967948B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkPSEMI CORP·Filed 2022·Granted Apr 23, 2024·0 cites·20 claims
- 2282US6639322B1Flip-chip transition interface structureAPPLIED MICRO CIRCUITS CORP·Filed 2001·Granted Oct 28, 2003·17 cites·24 claims
- 2380US6469383B1Flip-chip transition interface structureAPPLIED MICRO CIRCUITS CORP·Filed 2001·Granted Oct 22, 2002·15 cites·15 claims
- 2476US11362652B2Method and apparatus for use in improving linearity of MOSFETs using an accumulated charge sinkPSEMI CORP·Filed 2020·Granted Jun 14, 2022·0 cites·41 claims
- 2575USRE48944EMethod and apparatus for use in improving linearity of MOSFETS using an accumulated charge sinkPSEMI CORP·Filed 2020·Granted Feb 22, 2022·0 cites·18 claims
- 2674US6437669B1Microwave to millimeter wave frequency substrate interfaceAPPLIED MICRO CIRCUITS CORP·Filed 2000·Granted Aug 20, 2002·19 cites·32 claims
- 2769US6514783B1Method for determining a layout for a flip-chip transition interface structureAPPLIED MICRO CIRCUITS CORP·Filed 2001·Granted Feb 4, 2003·17 cites·20 claims
- 2868US6770554B1On-chip interconnect circuits with use of large-sized copper fill in CMP processAPPLIED MICRO CIRCUITS CORP·Filed 2003·Granted Aug 3, 2004·14 cites·12 claims
- 2966USRE48965EMethod and apparatus improving gate oxide reliability by controlling accumulated chargePSEMI CORP·Filed 2019·Granted Mar 8, 2022·0 cites·104 claims
- 3049US11280674B1Differential trans-impedance amplifier receiver using counter-offset circuitryVEO PHOTONICS INC·Filed 2021·Granted Mar 22, 2022·0 cites·20 claims
- 3137US2022404549A1Lateral waveguide photodetector couplerVEO PHOTONICS INC·Filed 2021·Application pending·0 cites
- 3235US2022094876A1Input counter-offset circuit for opto-electrical signalsVEO PHOTONICS INC·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →