Portfolio comparison
Hobart Manfacturing Co vs GD Searle LLC
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Hobart Manfacturing Co
Patents indexed
1
Year range
1918
Most recent
1918
mechanicalconsumer_electronics
Top Patents1 enriched
US 1264128· 1918
How Early Industrial Food Mixers Used Planetary Gear Systems
Activity by Decade
1910s1
Top Patents1 enriched
US 3492131· 1970
The Discovery of Aspartame as a Sugar Substitute
Activity by Decade
1970s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.