de Josselin de Jong; Elbert
Patent Applications and Registrations
Patent applications and USPTO patent grants for de Josselin de Jong; Elbert.The latest application filed is for "bi-frequency dental examination".
- de Josselin de Jong; Elbert - Bussum NL
- de Josselin de Jong; Elbert - Amsterdam NL
| Patent | Date |
|---|---|
| Bi-frequency dental examination Grant 10,849,506 - de Josselin de Jong December 1, 2 | 2020-12-01 |
| Bi-frequency Dental Examination App 20190104943 - de Josselin de Jong; Elbert | 2019-04-11 |
| Fluorescence filter spectrum compensation Grant 9,918,641 - de Josselin de Jong March 20, 2 | 2018-03-20 |
| Fluorescence Filter Spectrum Compensation App 20150305624 - de Josselin de Jong; Elbert | 2015-10-29 |
| Dental implement and method for tooth surface inspection Grant 7,813,790 - de Josselin de Jong , et al. October 12, 2 | 2010-10-12 |
| Dental implement and method for tooth surface inspection Grant 7,813,787 - de Josselin de Jong , et al. October 12, 2 | 2010-10-12 |
| Dental Implement And Method For Tooth Surface Inspection App 20060240377 - de Josselin de Jong; Elbert ; et al. | 2006-10-26 |
| Fluorescence filter for tissue examination and imaging App 20040254478 - de Josselin de Jong, Elbert ; et al. | 2004-12-16 |
| Analysis and display of fluorescence images App 20040240716 - de Josselin de Jong, Elbert ; et al. | 2004-12-02 |
| Dental implement and method for tooth surface inspection App 20040023184 - de Josselin de Jong, Elbert ; et al. | 2004-02-05 |
| Method and apparatus for the detection of carious activity of a carious lesion in a tooth Grant 6,231,338 - de Josselin de Jong , et al. May 15, 2 | 2001-05-15 |
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