Portfolio comparison
Zeta Global Corp vs MILTON HAROLD W
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Zeta Global Corp
Patents indexed
1
Year range
2019
Most recent
2019
consumer_electronicssoftwareecommerce
Top Patents1 enriched
US 10204358· 2019
How Referral-Based Text Message Marketing Systems Work
Activity by Decade
2010s1
Company B
MILTON HAROLD W
Patents indexed
1
Year range
2000
Most recent
2000
consumer_electronicsgamingtelecommunications
Top Patents1 enriched
US RE36574· 2000
How Early Video Games Synchronized Gameplay Over Modems
Activity by Decade
2000s1
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