Total Retrieved Documents — 2023–2025
2023: 320,123 (30.1%)
2024: 359,082 (33.7%)
2025: 385,705 (36.2%)
Documents Exchanged per Month — 2025
Jan
35,308
Feb
33,639
Mar
36,551
Apr
36,667
May
31,685
Jun
32,829
Jul
36,651
Aug
32,209
Sep
33,392
Oct
26,784
Nov
23,913
Dec
26,077
PCT Priority Documents — 2025
45.5%
of all retrieved documents are PCT priority documents (IB-PCT as OSF)
175,353
PCT documents (IB-PCT)
385,705
Total retrieved
Retrieved Documents by IP Type — 2025
patent: 334,857 (86.8%)
design: 35,846 (9.3%)
utility model: 14,999 (3.9%)
trademark: 3 (0.0%)

Last update on June 2026

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