CPC Main Group
B65B 11/00 Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material (bundling articles by applying narrow strips or bands of flexible material B65B13/00)
Filing statistics
CPC B65B 11/00 belongs to the parent subclass B65B, which recorded 138,536 patent applications worldwide between 2013 and 2023. Annual filings grew from 8,210 in 2013 to 11,493 in 2023 (+40%), peaking at 16,352 applications in 2020. The most active applicants in class B65 are P&G (PROCTER & GAMBLE COMPANY) (3,369 applications), KRONES (3,304 applications) and TETRA LAVAL HOLDINGS & FINANCE (2,227 applications).
Source: EPO PATSTAT, worldwide filings
12 direct subcodes
Child Classifications
Navigate with arrow keys, Enter to open
- B65B 11/02 Wrapping articles or quantities of material, without changing their position during the wrapping operation, e.g. in moulds with hinged folders (by doubling a wrapper and securing its opposed free margins to enclose contents B65B11/48; by disposing contents between two sheets and securing their opposed free margins B65B11/50)
- B65B 11/04 the articles being rotated
- B65B 11/06 Wrapping articles, or quantities of material, by conveying wrapper and contents in defined paths
- B65B 11/48 Enclosing articles, or quantities of material, by folding a wrapper, e.g. a pocketed wrapper, and securing its opposed free margins to enclose contents
- B65B 11/50 Enclosing articles, or quantities of material, by disposing contents between two sheets, e.g. pocketed sheets, and securing their opposed free margins (apparatus or devices for forming pockets in or from sheets, blanks or webs B65B47/00)
- B65B 11/54 Wrapping by causing the wrapper to embrace one end and all sides of the contents, and closing the wrapper onto the opposite end by forming regular or irregular pleats
- B65B 11/56 Rolling articles with wrappers along a supporting surface
- B65B 11/58 Applying two or more wrappers, e.g. in succession
Top Applicants
Top 10 applicants by patent filingsfor class B65, 2013–2023, worldwide · Source: EPO PATSTAT
- P&G (PROCTER & GAMBLE COMPANY) US 3,369
- KRONES DE 3,304
- TETRA LAVAL HOLDINGS & FINANCE CH 2,227
- CANON JP 2,051
- AUTOSTORE TECHNOLOGY NO 1,731
- GPI (GRAPHIC PACKAGING INTERNATIONAL) US 1,707
- CANON 1,693
- G.D IT 1,678
- MURATA MACHINERY JP 1,664
- DAIFUKU COMPANY JP 1,654