Portfolio comparison
EI Du Pont de Nemours and Co vs Microsoft Technology Licensing
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
EI Du Pont de Nemours and Co
Patents indexed
6
Year range
1934 – 1974
Most recent
1974
materialsautomotiveconsumer_electronicsmechanicalaerospace
Top Patents6 enriched
US 3819587· 1974
The Molecular Structure of Kevlar High-Strength Fiber
US 2130523· 1938
How Wallace Carothers Invented Nylon
US 3733309· 1973
How Plastic Soda Bottles Are Made Stronger Using Stretched Molecules
Activity by Decade
1930s2
1960s1
1970s3
Company B
Microsoft Technology Licensing
Patents indexed
5
Year range
2016 – 2023
Most recent
2023
softwareai_mltelecommunicationsconsumer_electronicsquantum_computing
Top Patents5 enriched
US 11798529· 2023
Improving AI Language Understanding with Aligned Knowledge Graphs
US 11120365· 2021
How AI Models Learn Complex Tasks by Breaking Them Down
US 9256834· 2016
How Quantum Computers Use Special Devices to Control Qubits
Activity by Decade
2010s2
2020s2
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