Portfolio comparison
Seoul National University R&DB Foundation vs Solexel
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Seoul National University R&DB Foundation
Patents indexed
4
Year range
2017 – 2025
Most recent
2025
semiconductorsconsumer_electronicstelecommunicationssoftwareenergy
Top Patents4 enriched
US 12266789· 2025
How to Make Lithium-Sulfur Batteries Last Longer Using Polymer Coatings
US 9685235· 2017
How to Prepare 3D Flash Memory for Use
US 9947413· 2018
How to Program 3D Layered Memory Chips More Precisely
Activity by Decade
2010s2
2020s2
Company B
Solexel
Patents indexed
2
Year range
2015 – 2016
Most recent
2016
energysemiconductorsconsumer_electronicstelecommunicationssoftware
Top Patents2 enriched
US 9293619· 2016
Solar Cells with Built-in Smart Electronics on the Back
US 9219171· 2015
Solar Cells with Built-in Bypass Switches
Activity by Decade
2010s2
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