Portfolio comparison
University of California San Diego UCSD vs Thomas A. Edison
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
University of California San Diego UCSD
Patents indexed
2
Year range
1998 – 2021
Most recent
2021
consumer_electronicstelecommunicationssoftwarebiotechmaterials
Top Patents2 enriched
US 5838906· 1998
How Web Browsers Run Embedded Programs Inside Documents
US 11137298· 2021
How Fabric Sensors Measure Pressure on Your Body
Activity by Decade
1990s1
2020s1
Company B
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
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