Portfolio comparison
Thomas A. Edison vs Consumerinfo com Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Thomas A. Edison
Patents indexed
3
Year range
1869 – 1897
Most recent
1897
mechanicalconsumer_electronicstelecommunications
Top Patents3 enriched
US 200521· 1878
How Thomas Edison Improved Early Phonograph Recording
US 589168· 1897
How Thomas Edison's Kinetographic Camera Captured Early Motion Pictures
US 90646· 1869
Edison's First Patent: An Electric Vote Recorder
Activity by Decade
1860s1
1870s1
1890s1
Company B
Consumerinfo com Inc
Patents indexed
2
Year range
2012 – 2019
Most recent
2019
softwareai_mlfinancetelecommunicationsecommerce
Top Patents2 enriched
US 8285656· 2012
How a Smart System Verifies and Updates Customer Data
US 10169761· 2019
How Banks Dynamically Adjust Security Questions Based on Your Behavior
Activity by Decade
2010s2
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