Liquid Molding Systems, Inc.
14Patents
3Active
14Granted
40Portfolio score
Filing activity: Jul 28, 1988 → Apr 9, 2008 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5213236A | Dispensing valve for packaging | Performing Operations; Transporting | 192 | Expired |
| US5439143A | Dispensing valve for packaging | Performing Operations; Transporting | 178 | Expired |
| US5409144A | Dispensing valve for packaging | Performing Operations; Transporting | 174 | Expired |
| US5377877A | Dispensing valve for packaging | Performing Operations; Transporting | 168 | Expired |
| US5339995A | Dispensing valve for packaging | Performing Operations; Transporting | 136 | Expired |
| US5033655A | Dispensing package for fluid products and the like | Performing Operations; Transporting | 135 | Expired |
| US4991745A | Dispensing valve with trampoline-like construction | Emerging Cross-Sectional Technologies | 131 | Expired |
| US8079385B2 | Valve assembly | Emerging Cross-Sectional Technologies | 38 | Active |
| US7784652B2 | Dispensing valve with hydraulic hammer resistance | Performing Operations; Transporting | 30 | Active |
| US4961888A | Liquid silicone molding process | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6056822A | Process and system for coating a feed composition with a feed additive | Performing Operations; Transporting | 22 | Expired |
| US8016507B2 | Directional dispensing valve | Human Necessities | 21 | Active |
| US6199512A | Piglet milk-feed delivery system | Human Necessities | 13 | Expired |
| US6395091B1 | Process and system for coating a feed composition with a feed additive | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.