Inventor · disambiguated record
Alex Chan
Also filed as: CHAN ALEX · CHAN ALEX H · CHAN ALEX HOK CHUNG
14 granted patents·5 pending applications·168 citations·filing 2001–2025
91Inventor score
Files withHONG KONG RES INST TEXTILES & APPAREL LTD10CHAN ALEX H4DATANOVO INC2AC HOLDING COMPANY L L C1NOVETEX TEXTILES LTD1
Top patents by PatentIndex Score
19 records- 0196US10133791B1Data mining and analysis system and method for legal documentsCHAN ALEX H·Filed 2015·Granted Nov 20, 2018·78 cites·20 claims
- 0292US10157352B1Artificial intelligence machine learning, and predictive analytic for patent and non-patent documentsCHAN ALEX H·Filed 2016·Granted Dec 18, 2018·41 cites·19 claims
- 0389US10458047B2System and method for recycling fibers from textiles wasteNOVETEX TEXTILES LTD·Filed 2018·Granted Oct 29, 2019·19 cites·14 claims
- 0488US8326693B1Conversion application implemented in network database to faciliate currency conversionCHAN ALEX H·Filed 2010·Granted Dec 4, 2012·11 cites·20 claims
- 0585US11321631B1Artificial intelligence, machine learning, and predictive analytics for patent and non-patent documentsDATANOVO INC·Filed 2018·Granted May 3, 2022·9 cites·20 claims
- 0681US11396114B2Method for separating and recycling a waste polyester-cotton textile by means of a hydrothermal reaction catalyzed by an organic acidHONG KONG RES INST TEXTILES & APPAREL LTD·Filed 2017·Granted Jul 26, 2022·1 cites·19 claims
- 0780US11085148B2Methods and systems for decolorizing textile materialsHONG KONG RES INST TEXTILES & APPAREL LTD·Filed 2019·Granted Aug 10, 2021·1 cites·7 claims
- 0875US8458045B1Electronic auction processing and database systemAC HOLDING COMPANY L L C·Filed 2012·Granted Jun 4, 2013·3 cites·16 claims
- 0974US2025354330A1Method and Integrated System for Non-aqueous Solvent Medium (NASM) Dyeing of Multiple Forms of Synthetic, Natural and Blended TextilesHONG KONG RES INST TEXTILES & APPAREL LTD·Filed 2025·Application pending·0 cites
- 1070US12385183B2Method and integrated system for non-aqueous solvent medium (NASM) dyeing of multiple forms of synthetic, natural and blended textilesHONG KONG RES INST TEXTILES & APPAREL LTD·Filed 2019·Granted Aug 12, 2025·0 cites·6 claims
- 1163US12305023B2Cellulosic superabsorbent polymer from post-consumer textile wasteHONG KONG RES INST TEXTILES & APPAREL LTD·Filed 2019·Granted May 20, 2025·0 cites·16 claims
- 1261US12173440B2Textile separation methodsHONG KONG RES INST TEXTILES & APPAREL LTD·Filed 2021·Granted Dec 24, 2024·0 cites·16 claims
- 1360US2019079979A1Systems and methods for assessing patent validity or invalidity using artificial intelligence, machine learning, and natural language processingCHAN ALEX H·Filed 2018·Application pending·0 cites
- 1459US12129574B2Regenerated cellulose composite fiber and method of preparation thereofHONG KONG RES INST TEXTILES & APPAREL LTD·Filed 2021·Granted Oct 29, 2024·0 cites·14 claims
- 1559US2025074791A1Treatment method for indigo-containing wastewater by combined adsorption and regeneration processHONG KONG RES INST TEXTILES & APPAREL LTD·Filed 2023·Application pending·0 cites
- 1650US12209358B2Method for preparing water repellent textile substrates and products thereofHONG KONG RES INST TEXTILES & APPAREL LTD·Filed 2020·Granted Jan 28, 2025·0 cites·12 claims
- 1746US2023139921A1Amine-functionalized Cellulose Polymers for CO2 CaptureHONG KONG RES INST TEXTILES & APPAREL LTD·Filed 2020·Application pending·0 cites
- 1843USD464211SBill payer's deskFiled 2001·Granted Oct 15, 2002·5 cites·1 claims
- 1941US2022343444A1Artificial Intelligence, Machine Learning, and Predictive Analytics for Patent and Non-Patent DocumentsDATANOVO INC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →