CPC Subgroup
C07C 25/02 Monocyclic aromatic halogenated hydrocarbons
Full Title
Compounds containing at least one halogen atom bound to a six-membered aromatic ring > Monocyclic aromatic halogenated hydrocarbons
6 direct subcodes
Child Classifications
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- C07C 25/06 Monochloro-benzene
- C07C 25/08 Dichloro-benzenes
- C07C 25/10 Trichloro-benzenes
- C07C 25/12 Hexachloro-benzene
- C07C 25/125 Halogenated xylenes
- C07C 25/13 containing fluorine
Top Applicants
Top 10 applicants by patent filingsfor class C07, 2013–2023, worldwide · Source: EPO PATSTAT
- ROCHE CH 12,683
- NOVARTIS CH 10,775
- CHINESE ACADEMY OF SCIENCES 10,619
- BASF (BADISCHE ANILIN & SODA FABRIK) DE 9,511
- REGENERON PHARMACEUTICALS US 8,426
- BRISTOL-MYERS SQUIBB COMPANY US 7,979
- LG CHEM KR 7,978
- HARVARD UNIVERSITY US 7,706
- UNIVERSITY OF CALIFORNIA US 7,455
- SINOPEC (CHINA PETROCHEMICAL CORPORATION) 7,219