Portfolio comparison
HKC Co Ltd vs United Launch Alliance LLC
Side-by-side portfolio analysis — patents indexed, year ranges, and activity timeline.
Company A
HKC Co Ltd
Patents indexed
1
Year range
2025
Most recent
2025
consumer_electronicssemiconductorsmechanical
Top Patents1 enriched
US 12354567· 2025
How Foldable Screens Use Electrochromic Layers to Improve Color and Contrast
Activity by Decade
2020s1
Top Patents1 enriched
US 11377237· 2022
How Rockets Catch Up to Satellites Faster Using Out-of-Plane Steering
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.