DeWitt; David P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for DeWitt; David P..The latest application filed is for "radiation thermometry".
- DeWitt; David P. - West Lafayette IN
| Patent | Date |
|---|---|
| Radiation thermometry Grant 4,881,823 - Tanaka , et al. November 21, 1 | 1989-11-21 |
| Method for evaluation of erythema utilizing skin reflectance measurements Grant 4,423,736 - DeWitt , et al. January 3, 1 | 1984-01-03 |
| Energy-efficient bi-radiant oven system Grant 4,164,643 - Peart , et al. August 14, 1 | 1979-08-14 |
| Method for determining bilirubin concentration from skin reflectance Grant 4,029,085 - DeWitt , et al. June 14, 1 | 1977-06-14 |
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