Portfolio comparison
Taiwan Semiconductor Manufacturing Co TSMC Ltd vs 0912139 B C Ltd
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Taiwan Semiconductor Manufacturing Co TSMC Ltd
Patents indexed
1
Year range
2025
Most recent
2025
semiconductorstelecommunicationsconsumer_electronics
Top Patents1 enriched
US 12310123· 2025
How TSMC Makes Advanced Silicon-Based Light Sensors
Activity by Decade
2020s1
Top Patents1 enriched
US RE46892· 2018
The Design of a Specialized Pouch for Men's Underwear
Activity by Decade
2010s1
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