Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Catalyst for purifying the exhaust gases of diesel engines, and process for the preparation thereof

Catalyst for purifying the exhaust gases of diesel engines, and process for the preparation thereof

US Patent 6685900 · Granted Feb 3, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Low-temperature mixed-refrigerant for hydrogen precooling in large scale2022
Method and apparatus for coating a carrier2021
Method and apparatus for coating a carrier2021
Large-scale hydrogen liquefaction by means of a high pressure hydrogen refrigera2021
Vehicle seat2021
Hydrogen-neon mixture refrigeration cycle for large-scale hydrogen cooling and l2020
Method and system for obtaining dimethyl ether from syngas2019
Method and apparatus for coating a carrier2019
Method and apparatus for coating a carrier2019
Device for dividing a bundle of insulated electrical conductors2016
Catalytically coated ceramic honeycomb bodies2016
Catalytically coated ceramic honeycomb bodies2016