Rhodes; Melvin H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rhodes; Melvin H..The latest application filed is for "transformer bus coupler".
- Rhodes; Melvin H. - Cedar Rapids IA
| Patent | Date |
|---|---|
| Transformer bus coupler Grant 5,301,208 - Rhodes April 5, 1 | 1994-04-05 |
| Detection apparatus for bi-phase signals Grant 4,809,301 - Rhodes February 28, 1 | 1989-02-28 |
| Digital detection circuit Grant 4,803,701 - Rhodes February 7, 1 | 1989-02-07 |
| Velocity sensing pulse pair servo apparatus Grant 4,366,422 - Rhodes December 28, 1 | 1982-12-28 |
| Pulse pair servo apparatus Grant 4,338,555 - Rhodes July 6, 1 | 1982-07-06 |
| Dual polarity fast discharge integrator apparatus Grant 4,319,173 - Rhodes March 9, 1 | 1982-03-09 |
| Magnetic field strength measuring apparatus Grant 4,303,886 - Rhodes December 1, 1 | 1981-12-01 |
| Self excited saturatable core magnetic field detection apparatus Grant 4,300,095 - Rhodes November 10, 1 | 1981-11-10 |
| Magnetic field strength measuring apparatus with triangular waveform drive means Grant 4,290,018 - Rhodes September 15, 1 | 1981-09-15 |
| Second harmonic magnetic field detection circuit with means to rectify the sensed signal Grant 4,059,796 - Rhodes November 22, 1 | 1977-11-22 |
| Stepper motor control apparatus Grant 4,042,868 - Rhodes August 16, 1 | 1977-08-16 |
| Trigonometric analog-to-digital conversion apparatus Grant 3,896,299 - Rhodes July 22, 1 | 1975-07-22 |
| Analog-to-digital converter apparatus Grant 3,868,680 - Rhodes February 25, 1 | 1975-02-25 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 