Portfolio comparison
WL Gore and Associates Inc vs F Hoffmann La Roche AG
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
WL Gore and Associates Inc
Patents indexed
1
Year range
1976
Most recent
1976
materialsconsumer_electronicsautomotiveaerospacemedical
Top Patents1 enriched
US 3953566· 1976
Making Strong, Porous PTFE: The Gore-Tex Process
Activity by Decade
1970s1
Top Patents1 enriched
US 3927193· 1975
Using Radioactive Antibodies to Find Tumors Inside the Body
Activity by Decade
1970s1
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