Cadwell; Robert M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cadwell; Robert M..The latest application filed is for "method for controlling the sensitivity and linearity of capacitive transducer systems".
- Cadwell; Robert M. - Sunnyvale CA
- Cadwell; Robert M. - Los Altos CA
- Cadwell; Robert M. - San Jose CA
| Patent | Date |
|---|---|
| Method for controlling the sensitivity and linearity of capacitive transducer systems Grant 5,048,165 - Cadwell September 17, 1 | 1991-09-17 |
| Precision capacitive transducer circuits and methods Grant 5,028,876 - Cadwell July 2, 1 | 1991-07-02 |
| Precision transducer circuit and linearization method Grant 5,019,783 - Cadwell May 28, 1 | 1991-05-28 |
| High sensitivity miniature pressure transducer Grant 4,996,627 - Zias , et al. February 26, 1 | 1991-02-26 |
| Capacitive detector for transducers Grant 4,584,885 - Cadwell April 29, 1 | 1986-04-29 |
| Digital weighing method Grant 4,139,069 - Domis , et al. February 13, 1 | 1979-02-13 |
| Digital Subtraction System And Method For Determining Net Weight Grant 3,853,267 - Cadwell , et al. December 10, 1 | 1974-12-10 |
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