Portfolio comparison
LG Chem Ltd vs Data Tech Services Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
LG Chem Ltd
Patents indexed
1
Year range
2024
Most recent
2024
consumer_electronicsmaterialssemiconductors
Top Patents1 enriched
US 12031028· 2024
How LG Chem Makes Plastic Films That Block UV Light
Activity by Decade
2020s1
Company B
Data Tech Services Inc
Patents indexed
1
Year range
1991
Most recent
1991
mechanicalconsumer_electronics
Top Patents1 enriched
US 5013088· 1991
How Tamper-Proof Labels That Break Into Pieces Work
Activity by Decade
1990s1
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