Portfolio comparison
Nippon Telegraph and Telephone Corp vs Meld Manufacturing
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
Nippon Telegraph and Telephone Corp
Patents indexed
1
Year range
2025
Most recent
2025
ai_mlmechanicalconsumer_electronics
Top Patents1 enriched
US 12211234· 2025
How Computers Track the Position and Angle of Multiple Objects
Activity by Decade
2020s1
Company B
Meld Manufacturing
Patents indexed
2
Year range
2022
Most recent
2022
manufacturingmaterialsaerospaceautomotivemechanical
Top Patents2 enriched
US 11311959· 2022
Building Metal Parts Without Melting: Solid-State 3D Printing System
US 20240109245
How to Precisely Control Solid-State 3D Printing for Stronger Materials
Activity by Decade
2020s1
How to use
Bookmark a comparison URL to save it. Format: /compare/companies?a=[slug]&b=[slug]. Also see patent-level comparison.