Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5144211 | Multiaxis robot controller having workpoint torque control | Kenneth E. Daggett | 1992-09-01 |
| 4980838 | Digital robot control having pulse width modulator operable with reduced noise | Kenneth E. Daggett, Richard A. Johnson, Leonard C. Vercellotti, Richard J. Casler, Jr., Lane L. Woodland | 1990-12-25 |
| 4962338 | Universal robot control board configuration | Kenneth E. Daggett, Richard J. Casler, Jr. | 1990-10-09 |
| 4925312 | Robot control system having adaptive feedforward torque control for improved accuracy | Richard J. Casler, Jr., Rajan C. Penkar, Roy E. Lancraft, Chi Sha | 1990-05-15 |
| 4908556 | Modular robot control system | Kenneth E. Daggett, Richard J. Casler, Jr., Barrett L. Booth | 1990-03-13 |
| 4902944 | Digital robot control having an improved current sensing system for power amplifiers in a digital robot control | Kenneth E. Daggett, Richard J. Casler, Jr., Richard A. Johnson, Leonard C. Vercellotti | 1990-02-20 |
| 4896087 | Robotic workcell control system having improved input/output interfacing for better workcell operation | Richard J. Casler, Jr., James A. Hart, Kim Ngoc Trinh, Kenneth E. Daggett | 1990-01-23 |
| 4876494 | Position and velocity feedback system for a digital robot control | Kenneth E. Daggett, Richard J. Casler, Jr. | 1989-10-24 |
| 4874997 | Digital robot control providing pulse width modulation for a brushless DC drive | Kenneth E. Daggett, Richard J. Casler, Jr., Richard A. Johnson | 1989-10-17 |
| 4868474 | Multiprocessor position/velocity servo control for multiaxis digital robot control system | Roy E. Lancraft, Kenneth E. Daggett, Richard J. Casler, Jr., Barrett L. Booth, Norman J. Bergman +1 more | 1989-09-19 |
| 4864204 | Multiprocessor torque servo control for multiaxis digital robot control system | Kenneth E. Daggett, Richard J. Casler, Jr. | 1989-09-05 |
| 4864206 | Multiaxis robot control having improved energy monitoring system for protecting robots against joint motor overload | Richard J. Casler, Jr. | 1989-09-05 |
| 4851748 | Basic digital multi-axis robot control having modular performance expansion capability | Kenneth E. Daggett, Richard J. Casler, Jr., Barrett L. Booth | 1989-07-25 |
| 4807153 | Multiaxis digital robot control having a backup velocity monitor and protection system | Richard J. Casler, Jr. | 1989-02-21 |
| 4786847 | Digital control for multiaxis robots | Kenneth E. Daggett, Richard J. Casler, Jr., Barrett L. Booth, Rajan C. Penkar, Leonard C. Vercellotti +1 more | 1988-11-22 |
| 4763055 | Digital robot control having high performance servo control system | Kenneth E. Daggett, Richard J. Casler, Jr. | 1988-08-09 |