
Connected Packaging
edgecode is the Connected Packaging Platform based on Serialized Digital Watermark technology that transforms any images of product labels, packages, catalogues, banners, photos into 1:1 digital contents such as serial number, supply chain information, personalized landing pages, or any kind of rich contents.



Our Services
Brand Protection
We provide the most proven service to recover your revenue against worldwide counterfeiters with Digimarc Variable Barcodes.
Gray Market Control
We show how Digimarc Variable Barcodes could provide you clear visibility of Supply Chain and remove Channel Confilcts.
Consumer Engagement
We develop new approaches of marketing and customer services with Digimarc Barcodes to brand owners in any industry.
The Platform
edgecode is the oldest and most experienced platform that provides the most proven and practical ways to show the values of Digimarc Variable Barcodes.

Worldwide No.1 in
Digimarc Variable Barcode
We are the largest provider of connected packaging services with Digimarc Variable Barcodes(DVBs).
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Digimarc Strategic Partner
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Pioneer of DVB-based connected packaging services since 2017.
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Produced 100 million DVBs in 2022 for the first time in the world.
Integrated with Digital Packaging Ecosystem
We help brand owners and printing service providers to digitalize package production for variable watermarks.
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HP Indigo Solution Partner
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Develop the Ecosystem for Variable Watermark Printing and Marking.
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Neutral and comprehensive platform to operate digital packaging services.
Connecting Applications to the Physical World
We provide edge-to-cloud applications for connected packaging services in worldwide, especially China and SEA.
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SDK or Custom Development of Mobile, Web, or C/S Applications.
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Optimization of Industrial Scanners for Digimarc Barcodes.
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Optimization of Global Cloud Architecture and Operations.
edgecode mobile app provides standard features of scanning serialized digital watermarks and connecting each product. We support brand owners to develop their own branded custom apps for various purposes.

Who We Are
Practical Methods, Inc. is the business service company to provide top brands with end-to-end connected packaging services for anti-counterfeiting, diversion control, supply chain traceability, and mobile engagement services with our proven experiences of Digital Watermark Technology, Digital Printing and Packaging, and Edge-to Cloud Applications.
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Founded in April 2018 by Howard Kim
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Digimarc Strategic Partner
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Korea Solution Partner of HP Indigo Press
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Korea Reseller of CloudFlare
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Korea Reseller of Alibaba Cloud with Megazon Cloud
