Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of manufacturing spacers for pipe-in-pipe systems and spacer for a pipe-in-pipe structure

Method of manufacturing spacers for pipe-in-pipe systems and spacer for a pipe-in-pipe structure

US Patent 11885457 · Granted Jan 30, 2024

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Organic polymer aerogels comprising microstructures2025
Organic polymer aerogels comprising microstructures2025
Organic polymer aerogels comprising microstructures2025
Simple preparation method and use of support of catalyst for hydrogenation2025
Highly branched non-crosslinked aerogel, methods of making, and uses thereof2025
Highly branched non-crosslinked aerogel, methods of making, and uses thereof2025
Low-dielectric constant, low-dissipation factor laminates including aerogel laye2025
Experimental apparatus and method for shale supercritical synergistic penetratio2025
Method and apparatus for classifying water-rich weak surrounding rock based on i2025
EV-grade high-purity lithium sulfide and preparation method for the same2025
EV-grade lithium sulfide and preparation method for the same2025
Filled composites with decreased thermal conductivity, dielectric constant, and 2025