Totani Corporation
71Patents
62Active
71Granted
52Portfolio score
Filing activity: Dec 1, 2000 → Jan 22, 2024 · 5 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7331917B2 | Bag making machine | Emerging Cross-Sectional Technologies | 26 | Expired |
| US8579780B2 | Plastic bag making apparatus | Performing Operations; Transporting | 23 | Active |
| US8414465B2 | Plastic bag making apparatus | Performing Operations; Transporting | 19 | Active |
| US6561963B2 | Plastic bag making apparatus | Performing Operations; Transporting | 16 | Expired |
| US7775957B2 | Apparatus for making plastic bags | Performing Operations; Transporting | 12 | Active |
| USD808820S1 | Spouted pouch | General | 9 | Active |
| US8579779B2 | Plastic bag making apparatus | Performing Operations; Transporting | 8 | Active |
| US6740020B2 | Plastic bag making apparatus | Performing Operations; Transporting | 8 | Expired |
| US10493715B2 | Apparatus and method for making plastic bags | Performing Operations; Transporting | 8 | Active |
| US7497624B2 | Plastic bag and plastic bag making apparatus | Performing Operations; Transporting | 6 | Expired |
| US6739367B1 | Plastic film heat seal apparatus | Performing Operations; Transporting | 5 | Expired |
| USD823695S1 | Spouted pouch | General | 4 | Active |
| US9511505B2 | Plastic film punching apparatus | Emerging Cross-Sectional Technologies | 4 | Active |
| US6692148B2 | Plastic bag making apparatus | Performing Operations; Transporting | 4 | Expired |
| US8777826B2 | Plastic bag making apparatus | Performing Operations; Transporting | 4 | Active |
| US6744515B1 | Heat seal position measurement device for plastic film | Performing Operations; Transporting | 3 | Expired |
| US9932161B2 | Plastic bag making apparatus | Performing Operations; Transporting | 3 | Active |
| US7044184B2 | Plastic bag making apparatus | Emerging Cross-Sectional Technologies | 3 | Expired |
| USD826067S1 | Spouted pouch | General | 3 | Active |
| US9662852B2 | Plastic bag making apparatus | Performing Operations; Transporting | 3 | Active |
| US10189608B2 | Plastic bag and plastic bag making apparatus | Performing Operations; Transporting | 3 | Active |
| USD832114S1 | Spouted pouch | General | 2 | Active |
| US6648808B2 | Plastic big making apparatus | Performing Operations; Transporting | 2 | Expired |
| US9604426B2 | Plastic bag making apparatus | Performing Operations; Transporting | 2 | Active |
| US8715148B2 | Plastic bag making method and apparatus | Performing Operations; Transporting | 2 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.