John Waddington plc
5Patents
0Active
5Granted
27Portfolio score
Filing activity: Mar 13, 1987 → Oct 25, 1988
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4978415A | Apparatus for applying labels to articles | Emerging Cross-Sectional Technologies | 52 | Expired |
| US4886680A | Coating of web materials | Performing Operations; Transporting | 37 | Expired |
| US4786046A | Handling of sheet materials | Emerging Cross-Sectional Technologies | 28 | Expired |
| US4793891A | Application of labels to articles | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4798648A | Article feeding devices for labellers | Emerging Cross-Sectional Technologies | 11 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.