Portfolio comparison
MARY P JACOB vs Gauthier Biomedical Inc
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 1115674· 1914
How Mary Phelps Jacob Invented the Modern Backless Brassiere
Activity by Decade
1910s1
Company B
Gauthier Biomedical Inc
Patents indexed
1
Year range
2020
Most recent
2020
mechanicalconsumer_electronics
Top Patents1 enriched
US RE48036· 2020
The Design of a Specific Medical Instrument Handle
Activity by Decade
2020s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.