Portfolio comparison
Seoul National University R&DB Foundation vs Griffyn Robotech Pvt
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
Griffyn Robotech Pvt
Patents indexed
1
Year range
2020
Most recent
2020
consumer_electronicsautomotivesemiconductorssoftwareai_ml
Top Patents1 enriched
US 10753882· 2020
How a Robot System Inspects and Grades Objects for Flaws
Activity by Decade
2020s1
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