Inventor · disambiguated record
Lee-Fang Wei
Also filed as: WEI LEE · WEI LEE-FANG
49 granted patents·3,772 citations·filing 1983–2005
99Inventor score
Files withLUCENT TECHNOLOGIES INC20AT & T BELL LAB15AT & T CORP5AT & T INFORMATION SYSTEMS INC2CODEX CORP2
Top patents by PatentIndex Score
49 records- 0199US6473878B1Serial-concatenated turbo codesLUCENT TECHNOLOGIES INC·Filed 1999·Granted Oct 29, 2002·290 cites·64 claims
- 0299US6351832B1Turbo code symbol interleaverLUCENT TECHNOLOGIES INC·Filed 2000·Granted Feb 26, 2002·258 cites·64 claims
- 0399US6266795B1Turbo code terminationLUCENT TECHNOLOGIES INC·Filed 2000·Granted Jul 24, 2001·253 cites·46 claims
- 0495US4941154ATrellis coding method and arrangement for fractional bit ratesAT & T BELL LAB·Filed 1989·Granted Jul 10, 1990·92 cites·36 claims
- 0594US5706312ATrellis coded modulation employing lower dimensionality convolutional encoderLUCENT TECHNOLOGIES INC·Filed 1997·Granted Jan 6, 1998·177 cites·47 claims
- 0694US5214656AMultiplexed coded modulation with unequal error protectionAT & T BELL LAB·Filed 1990·Granted May 25, 1993·182 cites·32 claims
- 0794US4520490ADifferentially nonlinear convolutional channel coding with expanded set of signalling alphabetsAT & T INFORMATION SYSTEMS INC·Filed 1983·Granted May 28, 1985·113 cites·18 claims
- 0893US5105442ACoded modulation with unequal error protectionAT & T BELL LAB·Filed 1990·Granted Apr 14, 1992·134 cites·35 claims
- 0992US5398073AConcatenated coded vestigial sideband modulation for high definition televisionAT & T CORP·Filed 1994·Granted Mar 14, 1995·124 cites·42 claims
- 1089US5559561ACoded modulation with shaping gain and tomlinson precodingLUCENT TECHNOLOGIES INC·Filed 1994·Granted Sep 24, 1996·93 cites·26 claims
- 1189US5258987AMultilevel coding using trellis-coded modulation and reed-solomon codesAT & T BELL LAB·Filed 1992·Granted Nov 2, 1993·167 cites·19 claims
- 1289US5029185ACoded modulation for mobile radioAT & T BELL LAB·Filed 1989·Granted Jul 2, 1991·105 cites·44 claims
- 1389US4713817AMultidimensional, convolutionally coded communication systemsCODEX CORP·Filed 1985·Granted Dec 15, 1987·109 cites·82 claims
- 1487US4483012ADifferentially convolutional channel coding with expanded set of signalling alphabetsAT & T INFORMATION SYSTEMS INC·Filed 1983·Granted Nov 13, 1984·63 cites·6 claims
- 1586US5243629AMulti-subcarrier modulation for hdtv transmissionAT & T BELL LAB·Filed 1991·Granted Sep 7, 1993·133 cites·24 claims
- 1686US5048057AWireless local area networkAT & T BELL LAB·Filed 1990·Granted Sep 10, 1991·136 cites·14 claims
- 1786US4641327AFrame synchronization in trellis-coded communication systemsCODEX CORP·Filed 1985·Granted Feb 3, 1987·47 cites·13 claims
- 1885US5311547APartial-response-channel precodingAT & T BELL LAB·Filed 1992·Granted May 10, 1994·125 cites·27 claims
- 1985US5056112AInterleaving in coded modulation for mobile radioAT & T BELL LAB·Filed 1989·Granted Oct 8, 1991·74 cites·37 claims
- 2083US5442626ADigital communications system with symbol multiplexersAT & T CORP·Filed 1993·Granted Aug 15, 1995·105 cites·11 claims
- 2179US5872817AJoint viterbi decoder and decision feedback equalizerLUCENT TECHNOLOGIES INC·Filed 1997·Granted Feb 16, 1999·108 cites·9 claims
- 2278US5953376AProbabilistic trellis coded modulation with PCM-derived constellationsLUCENT TECHNOLOGIES INC·Filed 1996·Granted Sep 14, 1999·102 cites·82 claims
- 2377US5418798AMultidimensional trellis-coded communication systemAT & T CORP·Filed 1993·Granted May 23, 1995·81 cites·19 claims
- 2476US6606355B1Channel coding in the presence of bit robbingLUCENT TECHNOLOGIES INC·Filed 1999·Granted Aug 12, 2003·90 cites·29 claims
- 2576US5719875ASystematic convolution interleavers and deinterleaversLUCENT TECHNOLOGIES INC·Filed 1996·Granted Feb 17, 1998·38 cites·15 claims
- 2675US7167518B2Bandwidth-efficient modulation in communication systemsLUCENT TECHNOLOGIES INC·Filed 2005·Granted Jan 23, 2007·5 cites·13 claims
- 2775US5088113ADiversity coded modulationAT & T BELL LAB·Filed 1990·Granted Feb 11, 1992·73 cites·31 claims
- 2868US6157678AProbabilistic trellis/coded modulation with PCM-derived constellationsLUCENT TECHNOLOGIES INC·Filed 1997·Granted Dec 5, 2000·63 cites·16 claims
- 2967US5548615AMethods and apparatus for rotationally invariant multilevel codingAT & T CORP·Filed 1993·Granted Aug 20, 1996·51 cites·26 claims
- 3065US6233286B1Path-oriented decoder using refined receiver trellis diagramLUCENT TECHNOLOGIES INC·Filed 1998·Granted May 15, 2001·53 cites·27 claims
- 3162US6151370APath-oriented decoder for signal-dependent noiseLUCENT TECHNOLOGIES INC·Filed 1998·Granted Nov 21, 2000·47 cites·24 claims
- 3262US5598432AEqualizing received signal samples by receiving input in a first register at a first rate greater than or equal to the transmission rate and further receiving samples into a plurality of register at a second rate lower than the first rateLUCENT TECHNOLOGIES INC·Filed 1996·Granted Jan 28, 1997·46 cites·18 claims
- 3362US5301209AMultidimensional trellis-coded modulation for fading channelsAT & T BELL LAB·Filed 1991·Granted Apr 5, 1994·40 cites·18 claims
- 3459US5329551AOverlapped multilevel codesAT & T BELL LAB·Filed 1992·Granted Jul 12, 1994·32 cites·35 claims
- 3558US5195107ATechnique for compensating for intersymbol interferenceAT & T BELL LAB·Filed 1990·Granted Mar 16, 1993·31 cites·18 claims
- 3656US6516037B1Multilevel coding with time diversityLUCENT TECHNOLOGIES INC·Filed 1998·Granted Feb 4, 2003·34 cites·11 claims
- 3754US7003716B2Method and apparatus for using multi-dimensional trellis codes over multi-path channelsZYDAS TECHNOLOGY CORP·Filed 2002·Granted Feb 21, 2006·3 cites·45 claims
- 3852US7050493B2Bandwidth-efficient modulation in communication systemsLUCENT TECHNOLOGIES INC·Filed 2001·Granted May 23, 2006·1 cites·11 claims
- 3950US7272174B2Upstream data transmissionLUCENT TECHNOLOGIES INC·Filed 2005·Granted Sep 18, 2007·0 cites·9 claims
- 4050US7245675B2Upstream data transmissionLUCENT TECHNOLOGIES INC·Filed 2005·Granted Jul 17, 2007·0 cites·4 claims
- 4149US4955021AEfficient connection arrangements for multihop networksAT & T BELL LAB·Filed 1989·Granted Sep 4, 1990·13 cites·11 claims
- 4247US7200192B2Method and apparatus for decoding orthogonal codesZYDAS TECHNOLOGY CORP·Filed 2002·Granted Apr 3, 2007·3 cites·22 claims
- 4345US6931072B2Upstream data transmissionLUCENT TECHNOLOGIES INC·Filed 2001·Granted Aug 16, 2005·0 cites·17 claims
- 4445US5216694ATrellis coding for fractional bitsAT & T BELL LAB·Filed 1991·Granted Jun 1, 1993·15 cites·14 claims
- 4543US6421395B1Termination of coded or uncoded modulation with path-oriented decoderLUCENT TECHNOLOGIES INC·Filed 1999·Granted Jul 16, 2002·15 cites·41 claims
- 4641US5690211AContact lens cleanerFiled 1994·Granted Nov 25, 1997·30 cites·1 claims
- 4741US5473621ARotationally invariant codingAT & T CORP·Filed 1992·Granted Dec 5, 1995·12 cites·29 claims
- 4824USD325010SFrame of enclosed single axle driving mechanism bicycleLIN CHUAN-SHENG·Filed 1989·Granted Mar 31, 1992·0 cites·1 claims
- 4922US5078025ADirect transmission system for a bicycleWEI LEE·Filed 1990·Granted Jan 7, 1992·6 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →