Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651044 | Capacitive proximity detector for radiation imager position control | Theodore Henry Klotz, Jr., Vivek Venugopal Badami, Walter Whipple, III, George Charles Goodman | 1997-07-22 |
| 4806914 | Detection by automatic gain control features of gradual cutting tool breakage | Charles E. Thomas, Lawson P. Harris, Douglas Glenn Wildes, Steven Robert Hayashi | 1989-02-21 |
| 4764760 | Automatic gain control for machine tool monitor | Walter Whipple, III | 1988-08-16 |
| 4724524 | Vibration-sensing tool break and touch detector optimized for machining conditions | Charles E. Thomas, Minyoung Lee, Steven Robert Hayashi, Lawson P. Harris | 1988-02-09 |
| 4683570 | Self-checking digital fault detector for modular redundant real time clock | Vilay C. Jaswa | 1987-07-28 |
| 4644498 | Fault-tolerant real time clock | Vijay Jaswa | 1987-02-17 |
| 4642617 | Acoustic tool break detection system and method | Charles E. Thomas, Minyoung Lee, Steven Robert Hayashi | 1987-02-10 |
| 4636780 | Acoustic monitoring of cutting conditions to detect tool break events | Charles E. Thomas, Minyoung Lee, Steven Robert Hayashi | 1987-01-13 |
| 4631683 | Acoustic detection of contact between cutting tool and workpiece | Charles E. Thomas, Minyoung Lee, Steven Robert Hayashi, William S. Yerazunis | 1986-12-23 |
| 4484190 | System for load output level control | — | 1984-11-20 |
| 4484295 | Control circuit and method for varying the output of a waveform generator to gradually or rapidly vary a control signal from an initial value to a desired value | Charles W. Eichelberger, Salvator F. Nati, Jr. | 1984-11-20 |
| 4435679 | Programmable signal amplitude control circuits | Charles W. Eichelberger, Salvatore F. Nati | 1984-03-06 |
| 4425628 | Control module for engergy management system | Scott E. Cutler, Charles W. Eichelberger, Edward B. Miller, Salvatore F. Nati | 1984-01-10 |
| 4414501 | Programmable signal amplitude control circuits | Charles W. Eichelberger, Salvatore F. Nati | 1983-11-08 |
| 4388566 | Passive control network for remote control of load output level | Charles W. Eichelberger, De-Yu Chen | 1983-06-14 |
| 4376969 | Control signal and isolation circuits | Scott E. Cutler, Charles W. Eichelberger, Salvatore F. Nati | 1983-03-15 |
| 4345200 | Load output level control circuit | Charles W. Eichelberger, Salvatore F. Nati | 1982-08-17 |
| 4218635 | Electron gun with stationary beam during blanking | William C. Hughes | 1980-08-19 |