Gunsan, South Korea

Doo-Sang Ko

This inventor holds 1 USPTO granted patent. Top assignee: Sage Electrochromics, Inc.. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Doo-Sang Ko. Retrieved from https://idiyas.com/inventor/doo-sang-ko

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Doo-Sang Ko: Inventor in Glass Composition Technology.

Introduction

Doo-Sang Ko is an inventor associated with Gunsan, South Korea, and Sage Electrochromics, Inc. His patent work concerns soda-lime-silica glass composition and its use in a device.

Latest Patents

The provided information lists one patent for Ko: “Silica Soda Lime Glass Composition and Use Thereof.” It describes a device with a glass substrate made from soda-lime-silica glass containing specified ranges of silicon, sodium, potassium, calcium, zirconium, strontium, barium, magnesium, aluminum, and boron oxides. The composition also sets combined ranges for sodium and potassium oxides, and for calcium, magnesium, strontium, and barium oxides. Ko is credited with 1 patent in the supplied data.

Career Highlights

Ko’s listed invention focuses on defining a glass composition for use in a device. The supplied information associates him with Sage Electrochromics, Inc., but does not provide further details about his role or career history.

Collaborations

The supplied data names Jun-Young Lee and Sei-Woong Yoo as Ko’s coworkers. It does not specify whether they collaborated with him on the patent.

Conclusion

Doo-Sang Ko’s listed patent addresses a carefully specified soda-lime-silica glass composition, reflecting his documented contribution to glass-related invention.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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