Inventor · disambiguated record
Alvin Ng
Also filed as: NG ALVIN · NG ALVIN K
13 granted patents·2 pending applications·364 citations·filing 2002–2023
92Inventor score
Files withMEMBRANE TECH & RES INC5APPLE INC3WYNN NICHOLAS P2MEDICAL INFORMATICS CORP1MEMBRANE TECH AND RES INC1
Top patents by PatentIndex Score
15 records- 0196US7732173B2Ethanol recovery processMEMBRANE TECH & RES INC·Filed 2006·Granted Jun 8, 2010·127 cites·39 claims
- 0295US6755975B2Separation process using pervaporation and dephlegmationMEMBRANE TECH & RES INC·Filed 2002·Granted Jun 29, 2004·127 cites·76 claims
- 0392USD990485SDisplay screen with a graphical user interface for auto-regulation of cerebrovascular perfusionMEDICAL INFORMATICS CORP·Filed 2021·Granted Jun 27, 2023·41 cites·1 claims
- 0490US10866615B1Electronic devices with two-stage displaysAPPLE INC·Filed 2018·Granted Dec 15, 2020·7 cites·33 claims
- 0584US6846909B2Zein recovery using non-porous membranesMEMBRANE TECH & RES INC·Filed 2003·Granted Jan 25, 2005·10 cites·57 claims
- 0679US7018539B2Treatment of shipboard-generated oily wastewatersMEMBRANE TECH & RES INC·Filed 2002·Granted Mar 28, 2006·22 cites·37 claims
- 0775US12360555B2Electronic devices with two-stage displaysAPPLE INC·Filed 2023·Granted Jul 15, 2025·0 cites·17 claims
- 0873US6789288B2Natural gas dehydration process and apparatusMEMBRANE TECH & RES INC·Filed 2002·Granted Sep 14, 2004·19 cites·38 claims
- 0971US9517981B2Membrane-based gas separation processes to separate dehydrogenation reaction productsWYNN NICHOLAS P·Filed 2013·Granted Dec 13, 2016·1 cites·17 claims
- 1067US7946431B1Ultrafiltration processMEMBRANE TECHNOLOGY AND RES INC·Filed 2010·Granted May 24, 2011·1 cites·16 claims
- 1161US7132008B2Natural gas dehydration apparatusMEMBRANE TECHNOLOGY & RES INC·Filed 2004·Granted Nov 7, 2006·9 cites·20 claims
- 1259US10017434B2Membrane-based gas separation processes to separate dehydrogenation reaction productsMEMBRANE TECH AND RESEARCH INC·Filed 2016·Granted Jul 10, 2018·0 cites·20 claims
- 1358US2014264176A1Membrane-Based Gas Separation Processes to Produce Synthesis Gas With a High CO ContentWYNN NICHOLAS P·Filed 2013·Application pending·0 cites
- 1457US2017088419A1Membrane-Based Gas Separation Processes to Produce Synthesis Gas With a High CO ContentMEMBRANE TECH AND RES INC·Filed 2016·Application pending·0 cites
- 1552US11808820B1Fault detection for redundant connectionsAPPLE INC·Filed 2022·Granted Nov 7, 2023·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →