Portfolio comparison
Solexel vs Hoffmann La Roche Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Solexel
Patents indexed
2
Year range
2015 – 2016
Most recent
2016
energysemiconductorsconsumer_electronicstelecommunicationssoftware
Top Patents2 enriched
US 9293619· 2016
Solar Cells with Built-in Smart Electronics on the Back
US 9219171· 2015
Solar Cells with Built-in Bypass Switches
Activity by Decade
2010s2
Company B
Hoffmann La Roche Inc
Patents indexed
3
Year range
1993 – 2018
Most recent
2018
biotechpharmaceuticaldiagnosticsmedical_deviceslife_sciences
Top Patents3 enriched
US 5210015· 1993
How an Enzyme Helps Find Specific DNA in a Sample
US 5176995· 1993
Using PCR to Detect Viruses in Blood and Tissue Samples
US 10138293· 2018
How Roche Engineers Antibodies to Target Two Different Diseases Simultaneously
Activity by Decade
1990s2
2010s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.