COMCORP, INC.
11Patents
3Active
11Granted
37Portfolio score
Filing activity: Jan 18, 1989 → Jul 12, 2021
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5379951A | Comminuting apparatus | Performing Operations; Transporting | 28 | Expired |
| US5927624A | Comminuting chamber and attachments therefor | Performing Operations; Transporting | 10 | Expired |
| US6000554A | Reciprocating screening conveyor | Emerging Cross-Sectional Technologies | 9 | Expired |
| USRE36486E | Comminuting apparatus | General | 7 | Expired |
| US5064127A | Roll for comminuter | Performing Operations; Transporting | 3 | Expired |
| US4949915A | Impeller for comminuter | Performing Operations; Transporting | 2 | Expired |
| US7140566B2 | Ring and disk refiner | Performing Operations; Transporting | 1 | Expired |
| US10357776B2 | Impact cutter blade and holder system and method | Performing Operations; Transporting | 1 | Active |
| US11084043B2 | Impact cutter blade and holder system and method | Performing Operations; Transporting | 0 | Active |
| US11745188B2 | Horizontally fed disk grinding system and method | Performing Operations; Transporting | 0 | Active |
| US5063768A | Spring-loaded teeth for comminuter rolls | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.