Weiler Engineering Inc.
26Patents
13Active
26Granted
41Portfolio score
Filing activity: Sep 29, 1989 → May 9, 2023 · 5 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6626308B2 | Hermetically sealed container with self-draining closure | Performing Operations; Transporting | 32 | Expired |
| US5323527A | Method and apparatus for winding a core for an electrochemical cell and processing thereof | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5121827A | Cam-actuated container rotating apparatus | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6387073B1 | Hermetically sealed container with medicament storing and dispensing insert | Human Necessities | 14 | Expired |
| US5503885A | Article with position-defining structure and method and apparatus for making and processing same | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6619516B2 | Hermetically sealed container with unitary drop-dispenser | Performing Operations; Transporting | 12 | Expired |
| US7185790B2 | Hermetically sealed container with non-drip opening | Performing Operations; Transporting | 10 | Expired |
| US7040497B2 | Hermetically sealed container with child safety overcap | Performing Operations; Transporting | 8 | Expired |
| USD675534S1 | Sealed vial | General | 8 | Active |
| US5901832A | Apparatus for conveying bags | Performing Operations; Transporting | 7 | Expired |
| US5036581A | Dry cell battery casing processing | Emerging Cross-Sectional Technologies | 6 | Expired |
| US10363369B2 | Ampoule with dual Luer fitting | Human Necessities | 6 | Active |
| US10793323B2 | Container with tapered connector | Performing Operations; Transporting | 5 | Active |
| US8522994B2 | Hermetically sealed container | Performing Operations; Transporting | 3 | Active |
| USD675924S1 | Sealed container | General | 3 | Active |
| US10961003B2 | Telescoping fill station shroud for a blow/fill/seal packaging machine | Performing Operations; Transporting | 3 | Active |
| USD675925S1 | Sealed container | General | 3 | Active |
| US10335507B2 | Sterilization system for a blow/fill/seal machine | Performing Operations; Transporting | 3 | Active |
| US7051633B2 | Ampoule card splitter | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5099569A | Dry cell battery casing processing | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10532118B2 | Sterilization system for a blow/fill/seal machine | Performing Operations; Transporting | 0 | Active |
| US8096433B2 | Hermetically sealed container | Performing Operations; Transporting | 0 | Active |
| US12186964B2 | Gas shield for a blow/fill/seal machine | Performing Operations; Transporting | 0 | Active |
| US6145285A | Apparatus and method for molding a container and including a vibrating knife assembly | Emerging Cross-Sectional Technologies | 0 | Expired |
| US10471644B2 | Blow molding apparatus | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.