Inventor · disambiguated record
Matthew Lumb
Also filed as: LUMB MATTHEW · LUMB MATTHEW P
7 granted patents·3 pending applications·5 citations·filing 2008–2021
72Inventor score
Files withLUMB MATTHEW3UNIV GEORGE WASHINGTON2WALTERS ROBERT J2Polaris Semiconductor LLC1US GOVERNMENT1
Top patents by PatentIndex Score
10 records- 0170US9305122B1Computationally efficient method for building quantum heterostructuresVURGAFTMAN IGOR·Filed 2015·Granted Apr 5, 2016·2 cites·3 claims
- 0267US12443210B2Efficient monolithic optocoupler deviceUNIV GEORGE WASHINGTON·Filed 2021·Granted Oct 14, 2025·0 cites·17 claims
- 0366US11137784B2Linear voltage regulator circuit incorporating light emitting and photovoltaic devicesUNIV GEORGE WASHINGTON·Filed 2019·Granted Oct 5, 2021·0 cites·17 claims
- 0466US8878161B2Tunnel diodes incorporating strain-balanced, quantum-confined heterostructuresLUMB MATTHEW·Filed 2014·Granted Nov 4, 2014·3 cites·6 claims
- 0558US2013048063A1Multijunction Solar Cells Lattice Matched to InP Using Sb-Containing AlloysWALTERS ROBERT J·Filed 2012·Application pending·0 cites
- 0650US11307601B2Linear voltage regulatorPolaris Semiconductor LLC·Filed 2021·Granted Apr 19, 2022·0 cites·20 claims
- 0748US2015325720A1Multijunction Solar Cells Lattice Matched to InP Using Sb-Containing AlloysWALTERS ROBERT J·Filed 2015·Application pending·0 cites
- 0845US8899692B2Method and apparatus for mining a material in an underground environmentLUMB MATTHEW·Filed 2009·Granted Dec 2, 2014·0 cites·21 claims
- 0944US9631491B2Apparatus for forming an underground tunnelLUMB MATTHEW·Filed 2008·Granted Apr 25, 2017·0 cites·18 claims
- 1032US2016211393A1Tunnel Diode With Broken-Gap Quantum WellUS GOVERNMENT·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →