IPC YYYY.MM - Statistics

IPC Statistics

See detailed definitions of IPC statistics: IPC_statistics-specification_V2.2.doc (MS-Word).

See detailed IPC statistics figures: IPC_statistics-{{YYYYMMDD}}_V2.0.doc

Download detailed IPC statistics in Excel format (ZIP file).

Summary table

Section No. of classes No. of subclasses No. of main groups No. of subgroups Total no. of groups

Number of amendments of various types

Language M
Modification (m‑type)
N
New
C
Complex modification (c‑type)
D
Deletion
L
No change in one of the two authentic languages
T
Complex modification (t‑type)
Total of amendments

Number of words included in the IPC Scheme

English French