GOMACO Corporation
50Patents
38Active
50Granted
50Portfolio score
Filing activity: Oct 13, 1977 → May 15, 2023 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9963836B1 | Method for operating paving train machines | Fixed Constructions | 74 | Active |
| US4360293A | Canal paving machine | Fixed Constructions | 36 | Expired |
| US4266917A | Method and machine for slip forming median barrier walls for highways | Fixed Constructions | 30 | Expired |
| US5209602A | Method and apparatus for inserting dowel bars for a concrete slip forming machine | Fixed Constructions | 24 | Expired |
| USD266850S | Highway maintenance vehicle | General | 21 | Expired |
| US9180909B1 | Smart steering assembly for walking end car of a paving operations machine | Fixed Constructions | 21 | Active |
| US7044680B2 | Method and apparatus for calculating and using the profile of a surface | Fixed Constructions | 21 | Expired |
| US5101360A | Method and apparatus for automatically adjusting the crown height for a slip forming paver | Fixed Constructions | 19 | Expired |
| US7845878B1 | Smoothness indicator | Fixed Constructions | 19 | Active |
| US4343513A | Method and power transmission system for operating a road planar machine | Fixed Constructions | 18 | Expired |
| US5190397A | Dowel bar insertion method and apparatus for concrete paving machine | Fixed Constructions | 18 | Expired |
| US9764762B2 | Rotary pivot arm positioning assembly | Fixed Constructions | 14 | Active |
| US9051696B1 | Modular configurable paving apparatus and modular configurable paving operation system | Fixed Constructions | 14 | Active |
| US5061115A | Adjustable automatic floating trowel apparatus for slip forming machines | Fixed Constructions | 13 | Expired |
| US5941659A | Apparatus for inserting dowel bars within the pan of a concrete slip forming machine | Fixed Constructions | 11 | Expired |
| US9428869B2 | Adjustable width trail paver | Fixed Constructions | 11 | Active |
| US9458581B1 | Coordinated and proportional grade and slope control using gain matrixes | Fixed Constructions | 9 | Active |
| US9464716B2 | Cylinder assembly | Fixed Constructions | 9 | Active |
| US9663162B1 | Hydraulic pivot arm positioning assembly | Fixed Constructions | 8 | Active |
| US5924817A | Apparatus on a concrete slip forming machine for inserting dowel bars within a split pan having critical dimensions | Fixed Constructions | 7 | Expired |
| US9739019B1 | Bridge paving device | Fixed Constructions | 7 | Active |
| US8682622B1 | Smoothness indicator analysis system | Physics | 6 | Active |
| US9404228B1 | Accessory control system for paving operations machine | Fixed Constructions | 6 | Active |
| US10005489B2 | Ratchet assembly and rotational sensor drive mechanism | Fixed Constructions | 5 | Active |
| US9541195B2 | Ratchet assembly and rotational sensor drive mechanism | Fixed Constructions | 4 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.