Inventor · disambiguated record
Hui Xiang
Also filed as: XIANG HUI
12 granted patents·19 pending applications·226 citations·filing 2005–2024
90Inventor score
Top patents by PatentIndex Score
31 records- 0197US7354740B2Animal product free system and process for purifying a botulinum toxinALLERGAN INC·Filed 2005·Granted Apr 8, 2008·84 cites·8 claims
- 0296US7452697B2Chromatographic method and system for purifying a botulinum toxinALLERGAN INC·Filed 2006·Granted Nov 18, 2008·80 cites·17 claims
- 0394US9725705B2Animal product free system and process for purifying a botulinum toxinALLERGAN INC·Filed 2013·Granted Aug 8, 2017·21 cites·4 claims
- 0494US8841110B2Animal product free system and process for purifying a botulinum toxinALLERGAN INC·Filed 2013·Granted Sep 23, 2014·21 cites·6 claims
- 0591US8409828B2Animal product free system and process for purifying a botulinum toxinXIANG HUI·Filed 2008·Granted Apr 2, 2013·20 cites·9 claims
- 0682US2022144887A1Animal product free system and process for purifying a botulinum toxinALLERGAN INC·Filed 2022·Application pending·0 cites
- 0777US2021222142A1Animal product free system and process for purifying a botulinum toxinALLERGAN INC·Filed 2021·Application pending·0 cites
- 0877US2021238572A1Animal product free system and process for purifying a botulinum toxinALLERGAN INC·Filed 2021·Application pending·0 cites
- 0975US2021024913A1Animal product free system and process for purifying a botulinum toxinALLERGAN INC·Filed 2020·Application pending·0 cites
- 1075US2021079370A1Animal product free system and process for purifying a botulinum toxinALLERGAN INC·Filed 2020·Application pending·0 cites
- 1171US2025032596A1Clostridium botulinum neurotoxin serotype a compositionsABBVIE INC·Filed 2024·Application pending·0 cites
- 1271US2025032595A1Clostridium botulinum neurotoxin serotype a compositionsABBVIE INC·Filed 2024·Application pending·0 cites
- 1369US2024245760A1Clostridium botulinum neurotoxin serotype a compositionsABBVIE INC·Filed 2024·Application pending·0 cites
- 1465US2017342395A1Animal product free system and process for purifying a botulinum toxinALLERGAN INC·Filed 2017·Application pending·0 cites
- 1563US11799580B2High degree optical cross-connect cloud cluster node architectureHUAWEI TECH CO LTD·Filed 2022·Granted Oct 24, 2023·0 cites·20 claims
- 1661US2009124790A1Chromatographic method and system for purifying a botulinum toxinALLERGAN INC·Filed 2007·Application pending·0 cites
- 1760US12502420B2Clostridium botulinum serotype A neurotoxin (BoNT/A) sequence variantsABBVIE INC·Filed 2024·Granted Dec 23, 2025·0 cites·26 claims
- 1860US2009123497A1Chromatographic method and system for purifying a botulinum toxinALLERGAN INC·Filed 2007·Application pending·0 cites
- 1954US2024056706A1Electrical Switching Cluster SystemHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 2052US12498614B2Optical selective switch and node apparatusHUAWEI TECH CO LTD·Filed 2022·Granted Dec 16, 2025·0 cites·18 claims
- 2150US12088973B2Wavelength selective switch WSSHUAWEI TECH CO LTD·Filed 2022·Granted Sep 10, 2024·0 cites·16 claims
- 2249US11372163B2Wavelength switching apparatus and systemHUAWEI TECH CO LTD·Filed 2021·Granted Jun 28, 2022·0 cites·20 claims
- 2349US2024177238A1Resource allocation method and apparatus and storage mediumUNIV TSINGHUA·Filed 2021·Application pending·0 cites
- 2448US2010083070A1Sending and receiving method and apparatus for implementing service data recoveryHUAWEI TECH CO LTD·Filed 2009·Application pending·0 cites
- 2547US10097305B2Add/drop multiplexer and method for processing signal in add/drop multiplexerHUAWEI TECH CO LTD·Filed 2017·Granted Oct 9, 2018·0 cites·10 claims
- 2645US2014164883A1Optical transmission module and optical signal transmission apparatusHUAWEI TECH CO LTD·Filed 2014·Application pending·0 cites
- 2743US12340771B2Method of wavelength selection and apparatusHUAWEI TECH CO LTD·Filed 2023·Granted Jun 24, 2025·0 cites·20 claims
- 2843US2023194909A1Spatial light modulator and wavelength selective switchHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 2940US2013287401A1Method and device for unifying frame ratesHUAWEI TECH CO LTD·Filed 2013·Application pending·0 cites
- 3039US2017255747A1Medical record output system and methodCARESTREAM HEALTH INC·Filed 2016·Application pending·0 cites
- 3139US2017255748A1Medical record output management method and medical record output systemCARESTREAM HEALTH INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →