HOLDHAM
2Patents
2Active
2Granted
38Portfolio score
Filing activity: Jul 13, 2015 → May 29, 2019
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10102464B2 | Pre-printed surface for handwriting, comprising a pre-printed graphical representation of the passing of a period of time, and associated computer program | Physics | 1 | Active |
| USD961677S1 | Cover for notebook | General | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.