Portfolio comparison
Dephy vs Electrolux Servel Corp
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Dephy
Patents indexed
1
Year range
2022
Most recent
2022
consumer_electronicsroboticsmedical_deviceswearable_technologymechanical
Top Patents1 enriched
US 11304827· 2022
Flexible Footplate for Robotic Walking Assistance
Activity by Decade
2020s1
Top Patents1 enriched
US 1781541· 1930
How Albert Einstein and Leo Szilard Designed a Silent Refrigerator
Activity by Decade
1930s1
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