CRC Welding Systems, Inc.
4Patents
0Active
4Granted
30Portfolio score
Filing activity: May 20, 1982 → Jan 5, 1983
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4531192A | Apparatus and method for sensing a workpiece with an electrical arc | Physics | 51 | Expired |
| US4477713A | Sidewall-matching adaptive control system for welding | Performing Operations; Transporting | 47 | Expired |
| US4491718A | Template-matching adaptive control system for welding | Performing Operations; Transporting | 36 | Expired |
| US4544825A | Adaptive control system for welding inverted seams | Performing Operations; Transporting | 12 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.