Hey 9, Inc.
3Patents
3Active
3Granted
44Portfolio score
Filing activity: Jun 8, 2018 → Mar 4, 2021
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11220851B2 | Hinge lubrication device | Fixed Constructions | 1 | Active |
| US11852295B2 | Hinge lubrication device | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10957287B2 | Apparatus for creating customized drum set | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.