Portfolio comparison
Battelle Development Corp vs University of Helsinki
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Battelle Development Corp
Patents indexed
1
Year range
1970
Most recent
1970
consumer_electronicsmechanicaltelecommunications
Top Patents1 enriched
US 3501586· 1970
How James Russell Invented the Digital Optical Disc
Activity by Decade
1970s1
Top Patents1 enriched
US 10400035· 2019
Using Antibodies to Protect Transplanted Organs from Damage
Activity by Decade
2010s1
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