Inventor · disambiguated record
Timothy A. Vang
Also filed as: VANG TIMOTHY A
9 granted patents·3 pending applications·112 citations·filing 1993–2004
88Inventor score
Top patents by PatentIndex Score
12 records- 0171US6239422B1Variable electrode traveling wave metal-semiconductor-metal waveguide photodetectorTRW INC·Filed 1999·Granted May 29, 2001·39 cites·16 claims
- 0264US6618179B2Mach-Zehnder modulator with individually optimized couplers for optical splitting at the input and optical combining at the outputFiled 2001·Granted Sep 9, 2003·10 cites·21 claims
- 0359US6366598B1High power single mode semiconductor lasers and optical amplifiers using 2D Bragg gratingsTRW INC·Filed 1999·Granted Apr 2, 2002·23 cites·16 claims
- 0458US6933583B2In-phase RF drive of Mach-Zehnder modulator push-pull electrodes by using coupled quantum well optical active regionNORTHROP GRUMMAN CORP·Filed 2003·Granted Aug 23, 2005·7 cites·10 claims
- 0557US6167172ATapered amplitude optical absorber for waveguide photodetectors and electro-absorption modulatorsTRW INC·Filed 1999·Granted Dec 26, 2000·21 cites·21 claims
- 0652US6525348B1Two terminal edge illuminated epilayer waveguide phototransistorFiled 2001·Granted Feb 25, 2003·5 cites·22 claims
- 0749US6624449B1Three terminal edge illuminated epilayer waveguide phototransistorFiled 2001·Granted Sep 23, 2003·3 cites·21 claims
- 0839US2004026712A1Three terminal edge illuminated epilayer waveguide phototransistorFiled 2003·Application pending·0 cites
- 0936US6531925B2Heterojunction bipolar transistor optoelectronic transimpedance amplifier using the first transistor as an optical detectorFiled 2001·Granted Mar 11, 2003·2 cites·6 claims
- 1036US2005157368A1Quantum dots engineerable optical modulator transfer characteristicsNORTHROP GRUMMAN CORP·Filed 2004·Application pending·0 cites
- 1133US2004201079A1Single-electrode push-pull configuration for semiconductor PIN modulatorsFiled 2003·Application pending·0 cites
- 1229US5329113AOptoelectronic switching nodeAT & T BELL LAB·Filed 1993·Granted Jul 12, 1994·2 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →