Inventor · disambiguated record
Vincent L. Fong
Also filed as: FONG VINCENT · FONG VINCENT L · FONG VINCENT LOK-CHEUNG
21 granted patents·569 citations·filing 1989–2021
96Inventor score
Files withHYUNDAI ELECTRONICS AMERICA5UBER TECHNOLOGIES INC4NAT SEMICONDUCTOR CORP3PACIFICTECH MICROELECTRONICS I3ROHM CORP2
Top patents by PatentIndex Score
21 records- 0195US5537358AFlash memory having adaptive sensing and methodNAT SEMICONDUCTOR CORP·Filed 1994·Granted Jul 16, 1996·142 cites·18 claims
- 0290US7683553B2LED current control circuits and methodsPACIFICTECH MICROELECTRONICS I·Filed 2007·Granted Mar 23, 2010·23 cites·14 claims
- 0387US5600593AApparatus and method for reducing erased threshold voltage distribution in flash memory arraysNAT SEMICONDUCTOR CORP·Filed 1994·Granted Feb 4, 1997·65 cites·30 claims
- 0486US7402962B1System and methods of driving an electroluminescent lampPACIFICTECH MICROELECTRONICS I·Filed 2007·Granted Jul 22, 2008·15 cites·12 claims
- 0586US5374894ATransition detection circuitHYUNDAI ELECTRONICS AMERICA·Filed 1992·Granted Dec 20, 1994·61 cites·20 claims
- 0685US5319323APower supply compensated MOS Schmitt trigger oscillatorHYUNDAI ELECTRONICS AMERICA·Filed 1992·Granted Jun 7, 1994·73 cites·4 claims
- 0783US8536849B2Systems and methods for DC to DC conversion with peak and valley current detection controlWANG JIN·Filed 2010·Granted Sep 17, 2013·6 cites·20 claims
- 0879US5097444ATunnel EEPROM with overerase protectionROHM CORP·Filed 1989·Granted Mar 17, 1992·35 cites·13 claims
- 0977US10492032B2Selecting a messaging protocol for transmitting data in connection with a location-based serviceUBER TECHNOLOGIES INC·Filed 2019·Granted Nov 26, 2019·1 cites·20 claims
- 1077US7915871B2Systems and methods for DC to DC conversion with current mode controlPACIFICTECH MICROELECTRONICS INC·Filed 2008·Granted Mar 29, 2011·15 cites·22 claims
- 1177US5537362ALow-voltage EEPROM using charge-pumped word linesNAT SEMICONDUCTOR CORP·Filed 1994·Granted Jul 16, 1996·41 cites·30 claims
- 1275US5241507AOne transistor cell flash memory assay with over-erase protectionHYUNDAI ELECTRONICS AMERICA·Filed 1991·Granted Aug 31, 1993·40 cites·10 claims
- 1373US10212536B2Selecting a messaging protocol for transmitting data in connection with a location-based serviceUBER TECHNOLOGIES INC·Filed 2015·Granted Feb 19, 2019·2 cites·20 claims
- 1472US7834561B2Systems and methods for powering a light emitting diode lampPACIFIC TECH MICROELECTRONICS·Filed 2008·Granted Nov 16, 2010·8 cites·18 claims
- 1569US10939243B2Selecting a messaging protocol for transmitting data in connection with a location-based serviceUBER TECHNOLOGIES INC·Filed 2019·Granted Mar 2, 2021·0 cites·20 claims
- 1668US11671791B2Selecting a messaging protocol for transmitting data in connection with a location-based serviceUBER TECHNOLOGIES INC·Filed 2021·Granted Jun 6, 2023·0 cites·20 claims
- 1768US7684482B2Single wire communication circuits and methodsPACIFICTECH MICROELECTRONICS I·Filed 2007·Granted Mar 23, 2010·4 cites·18 claims
- 1863US5465062ATransition detector circuitROHM CORP·Filed 1994·Granted Nov 7, 1995·16 cites·24 claims
- 1956US8265303B2Circuits and methods for reducing pop noise in class D amplifiersZHANG HONGBO·Filed 2009·Granted Sep 11, 2012·4 cites·21 claims
- 2053US5345111AHigh-speed current sense amplifierHYUNDAI ELECTRONICS AMERICA·Filed 1992·Granted Sep 6, 1994·11 cites·12 claims
- 2143US5268597AOutput buffer circuit with noise reduction circuitHYUNDAI ELECTRONICS AMERICA·Filed 1992·Granted Dec 7, 1993·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →