Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for producing isocyanates

Process for producing isocyanates

US Patent 12497352 · Granted Dec 16, 2025

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Heterogeneous catalysts for the direct carbonylation of nitro aromatic compounds2025
Heterogeneous catalysts for the direct carbonylation of nitro aromatic compounds2025
Method for producing phosgene2025
Method for producing phosgene2025
Method for producing phosgene2025
Heterogeneous catalysts for the direct carbonylation of nitro aromatic compounds2022
Heterogeneous catalysts for the direct carbonylation of nitro aromatic compounds2022
Phosphorous containing flame retardants2022
Use of a nitrate salt composition as a heat transfer or heat storage medium for 2021
Asphalt composition comprising thermosetting reactive compounds2021
Process for preparing an aromatic polyamine mixture2021
Process for preparing an aromatic polyamine mixture2021