Inventor · disambiguated record
Brian L. Williamson
Also filed as: WILLIAMSON BRIAN · WILLIAMSON BRIAN L
9 granted patents·4 pending applications·27 citations·filing 2002–2020
82Inventor score
Files withDH TECHNOLOGIES DEV PTE LTD6AMGEN INC1COHERUS BIOSCIENCES INC1DEY SUBHAKAR1DEY SUBHAKAR N1
Top patents by PatentIndex Score
13 records- 0188US10023608B1Protein purification methods to remove impuritiesAMGEN INC·Filed 2014·Granted Jul 17, 2018·17 cites·22 claims
- 0276US8617898B2Quantitative analysis of vitamin D3, vitamin D2, and metabolites thereofDEY SUBHAKAR·Filed 2011·Granted Dec 31, 2013·5 cites·43 claims
- 0375US9188596B2Quantitative analysis of vitamin D3, vitamin D2, and metabolites thereofDH TECHNOLOGIES DEV PTE LTD·Filed 2013·Granted Nov 17, 2015·4 cites·9 claims
- 0462US2015045256A1Mass spectrometry quantitation of p450 protein isoforms in hepatocytesDH TECHNOLOGIES DEV PTE LTD·Filed 2014·Application pending·0 cites
- 0558US9546393B2Mass spectrometry quantitation of P450 isoforms in hepatocytesDH TECHNOLOGIES DEV PTE LTD·Filed 2015·Granted Jan 17, 2017·0 cites·2 claims
- 0655US9257267B2Composition, method, and kit for calibrating a mass spectrometerDEY SUBHAKAR N·Filed 2012·Granted Feb 9, 2016·1 cites·13 claims
- 0752US2024092883A1Methods of purifying ranibizumab or a ranibizumab variantCOHERUS BIOSCIENCES INC·Filed 2020·Application pending·0 cites
- 0851US10094809B2Specific analysis of ketone and aldehyde analytes using reagent compounds, labeling strategies, and mass spectrometry workflowDH TECHNOLOGIES DEV PTE LTD·Filed 2016·Granted Oct 9, 2018·0 cites·20 claims
- 0950US9500622B2Specific analysis of ketone and aldehyde analytes using reagent compounds, labeling strategies, and mass spectrometry workflowDH TECHNOLOGIES DEV PTE LTD·Filed 2013·Granted Nov 22, 2016·0 cites·9 claims
- 1050US8940545B2Mass spectrometry quantitation of P450 isoforms in hepatocytesWILLIAMSON BRIAN L·Filed 2010·Granted Jan 27, 2015·0 cites·5 claims
- 1144US2011003395A1Specific analysis of analytes using reagent compounds, labeling strategies, and mass spectrometry workflowDH TECHNOLOGIES DEV PTE LTD·Filed 2010·Application pending·0 cites
- 1236US9970942B2System and method for the detection of allergensLOCK STEPHEN J·Filed 2012·Granted May 15, 2018·0 cites·6 claims
- 1334US2003175318A1Application of germination solution improved efficacy of biological decontaminationFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →