WILCO AG
16Patents
15Active
16Granted
50Portfolio score
Filing activity: Jun 1, 1982 → Nov 23, 2020 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4419555A | Illuminated push-button switch assembly | Electricity | 30 | Expired |
| US9091612B2 | Method for leak testing and leak testing apparatus | Emerging Cross-Sectional Technologies | 8 | Active |
| US8692186B2 | Method and apparatus for leak testing containers | Electricity | 3 | Active |
| US8975576B2 | Method and apparatus for leak testing containers | Electricity | 2 | Active |
| US8459099B2 | Method for leak testing and leak testing apparatus | Emerging Cross-Sectional Technologies | 2 | Active |
| US9891132B2 | Method for leak testing closed, at least partially gas filled containers | Physics | 2 | Active |
| US9645040B2 | Method of inline inspecting and/or testing devices and apparatus to perform such method | Emerging Cross-Sectional Technologies | 1 | Active |
| US10012560B2 | Multistage container leak testing | Physics | 1 | Active |
| US10842328B2 | Toilet/shower combination fixture | Human Necessities | 1 | Active |
| US9278378B2 | X-ray detection of flaws in containers and/or in their contents | Physics | 1 | Active |
| US11002673B2 | Method for measuring a concentration of a gas | Physics | 1 | Active |
| US10435253B2 | Method of in-line testing devices and testing apparatus | Physics | 0 | Active |
| US11272814B2 | Toilet/shower combination fixture | Human Necessities | 0 | Active |
| US12109594B2 | Inspection process | Performing Operations; Transporting | 0 | Active |
| US9970864B2 | Method of detecting a propellant gas | Physics | 0 | Active |
| US12222262B2 | Apparatus for detecting a gas in a headspace of a container | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.