Portfolio comparison
MAY B CORNWALL vs Liebherr Werk Biberach GmbH
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Top Patents1 enriched
US 1469997· 1923
A 1920s Design for a Suspended Monorail Transportation System
Activity by Decade
1920s1
Company B
Liebherr Werk Biberach GmbH
Patents indexed
1
Year range
2024
Most recent
2024
mechanicalautomotiveenergy
Top Patents1 enriched
US 11945698· 2024
How Mobile Cranes Power Their Upper Parts Using The Lower Base
Activity by Decade
2020s1
How to use
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