Scholle Corporation
92Patents
21Active
92Granted
43Portfolio score
Filing activity: Apr 4, 1974 → Oct 20, 2014 · 9 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4375864A | Container for holding and dispensing fluid | Performing Operations; Transporting | 150 | Expired |
| US6783277B2 | Stand up bag | Emerging Cross-Sectional Technologies | 87 | Expired |
| US4137930A | Single operation normally closed coupling valve | Emerging Cross-Sectional Technologies | 83 | Expired |
| US4120134A | Apparatus for and method of filling flexible containers | Performing Operations; Transporting | 75 | Expired |
| US5609195A | Two-part coupling structure having cooperating parts effecting fluid flow upon connection and mutual resealing upon disconnection | Emerging Cross-Sectional Technologies | 73 | Expired |
| US6695757B2 | Method of manufacturing a standup bag | Performing Operations; Transporting | 73 | Expired |
| US4564132A | Fluid dispensing assembly | Emerging Cross-Sectional Technologies | 73 | Expired |
| US6746388B2 | Method of designing a standup bag | Emerging Cross-Sectional Technologies | 73 | Expired |
| US6607097B2 | Collapsible bag for dispensing liquids and method | Performing Operations; Transporting | 72 | Expired |
| US5095962A | Beverage dispenser coupling | Performing Operations; Transporting | 69 | Expired |
| US5255713A | Valve with integral plastic spring for poppet | Emerging Cross-Sectional Technologies | 57 | Expired |
| US4417607A | Apparatus and method for aseptically filling flexible containers | Performing Operations; Transporting | 54 | Expired |
| US5884648A | Coupling valve apparatus and method | Emerging Cross-Sectional Technologies | 54 | Expired |
| USRE32354E | Container for holding and dispensing fluid | General | 54 | Expired |
| US4123204A | Double-acting, fluid-operated pump having pilot valve control of distributor motor | Mechanical Engineering; Lighting; Heating | 51 | Expired |
| US5816298A | Two-part fluid coupling with guide structure | Emerging Cross-Sectional Technologies | 49 | Expired |
| US6131767A | Tap for dispensing fluid | Performing Operations; Transporting | 48 | Expired |
| US6138878A | Taps and containers for dispensing fluid | Performing Operations; Transporting | 43 | Expired |
| US3940018A | Combination liquid container and dispenser | Emerging Cross-Sectional Technologies | 43 | Expired |
| US6644367B1 | Connector assembly for fluid flow with rotary motion for connection and disconnection | Emerging Cross-Sectional Technologies | 41 | Expired |
| US5467806A | Two-part coupling structure having cooperating parts effecting fluid flow upon connection an mutual resealing upon disconnection | Emerging Cross-Sectional Technologies | 37 | Expired |
| US7380575B2 | Filler device for filling flexible bags | Performing Operations; Transporting | 36 | Expired |
| US4041209A | Multiple wall packaging material containing sulfite compound | Emerging Cross-Sectional Technologies | 32 | Expired |
| US7357277B2 | Cap assembly and container used therewith | Performing Operations; Transporting | 32 | Active |
| US4498508A | Container filler | Performing Operations; Transporting | 31 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.