HELMER, INC.
7Patents
5Active
7Granted
40Portfolio score
Filing activity: Nov 2, 2004 → Nov 3, 2020
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7638100B2 | Platelet incubator | Performing Operations; Transporting | 18 | Expired |
| US9579245B2 | Medical products storage device including access control | Fixed Constructions | 13 | Active |
| US7617690B2 | Blood products freezer with event log | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US10821044B2 | Medical products storage device including access control | Fixed Constructions | 4 | Active |
| US11439232B2 | Storage device with drawer retainer and stabilizer | Human Necessities | 0 | Active |
| US11534356B2 | Medical products storage device including access control | Fixed Constructions | 0 | Active |
| US9574817B2 | Medical products storage device with viewing window having variable opacity | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.