CPC Subgroup Additional Only
C10J 2300/12 Heating the gasifier
Full Title
Details of gasification processes > Heating the gasifier
9 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- C10J 2300/1207 using pyrolysis gas as fuel
- C10J 2300/1215 using synthesis gas as fuel
- C10J 2300/1223 by burners
- C10J 2300/123 by electromagnetic waves, e.g. microwaves
- C10J 2300/1246 by external or indirect heating
- C10J 2300/1253 by injecting hot gas
- C10J 2300/1261 by pulse burners
- C10J 2300/1269 by radiating device, e.g. radiant tubes
- C10J 2300/1284 by renewable energy, e.g. solar energy, photovoltaic cells, wind
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