CPC Subgroup Additional Only
C10J 2300/18 Details of the gasification process, e.g. loops, autothermal operation
Full Title
Details of gasification processes > Details of the gasification process, e.g. loops, autothermal operation
6 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- C10J 2300/1807 Recycle loops, e.g. gas, solids, heating medium, water
- C10J 2300/183 Non-continuous or semi-continuous processes
- C10J 2300/1838 Autothermal gasification by injection of oxygen or steam
- C10J 2300/1846 Partial oxidation, i.e. injection of air or oxygen only
- C10J 2300/1853 Steam reforming, i.e. injection of steam only
- C10J 2300/1861 Heat exchange between at least two process streams
Top Applicants
Top 10 applicants by patent filingsfor class C10, 2013–2023, worldwide · Source: EPO PATSTAT
- SINOPEC (CHINA PETROCHEMICAL CORPORATION) 5,831
- SAUDI ARABIAN OIL COMPANY SA 2,918
- IFPEN (IFP ENERGIES NOUVELLES) FR 2,305
- EXXONMOBIL RESEARCH AND ENGINEERING COMPANY US 2,282
- UNIVERSAL OIL PRODUCTS COMPANY (UOP) US 2,268
- SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ NL 2,124
- BASF (BADISCHE ANILIN & SODA FABRIK) DE 1,487
- CHEVRON CORPORATION US 1,400
- PETROCHINA COMPANY 1,372
- LUBRIZOL CORPORATION US 1,324