PACRAFT CO., LTD.
8Patents
8Active
8Granted
56Portfolio score
Filing activity: May 25, 2021 → Aug 15, 2023
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11613425B2 | Bag bundle conveyance apparatus and bag bundle conveyance method | Performing Operations; Transporting | 0 | Active |
| US12420562B2 | Heater, heat sealing device, thermal transfer printer, and container processing apparatus | Performing Operations; Transporting | 0 | Active |
| US12371281B2 | Processing system | Performing Operations; Transporting | 0 | Active |
| US11878477B2 | Temperature control apparatus and temperature control method | Performing Operations; Transporting | 0 | Active |
| US11413830B2 | Bag sealing apparatus and bag sealing method | Performing Operations; Transporting | 0 | Active |
| US12012245B2 | Bag processing machine | Performing Operations; Transporting | 0 | Active |
| US11708942B2 | Gas filling method and gas filling apparatus | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12024326B2 | Bag processing system | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.