Portfolio comparison
Taiwan Semiconductor Manufacturing Co TSMC vs Ciba Geigy Corp
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Taiwan Semiconductor Manufacturing Co TSMC
Patents indexed
4
Year range
2016 – 2024
Most recent
2024
semiconductorsconsumer_electronicstelecommunicationssoftwareai_ml
Top Patents4 enriched
US 12181722· 2024
Stacking Chips with Light-Guiding Plastic Wires
US 9412678· 2016
How to Stack Two Computer Chips with Direct Connections
US 10514610· 2019
Making Tiny Chip Patterns Using Gas and Light
Activity by Decade
2010s2
2020s1
Company B
Ciba Geigy Corp
Patents indexed
2
Year range
1979 – 1996
Most recent
1996
pharmaceuticalbiotechchemistryoncology
Top Patents2 enriched
US 5521184· 1996
New Pyrimidine Chemical Compounds for Treating Tumors
US 4147780· 1979
Chemical Compounds for Fighting Bacterial and Yeast Infections
Activity by Decade
1970s1
1990s1
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