Stephan; Allan H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stephan; Allan H..The latest application filed is for "electrical isolation during battery charging of wearable devices".
- Stephan; Allan H. - Seattle WA
| Patent | Date |
|---|---|
| Electrical Isolation During Battery Charging Of Wearable Devices App 20220085628 - Stephan; Allan H. | 2022-03-17 |
| Therapy Systems And Methods Utilizing Tissue Oxygenation Detection App 20150217056 - Kadavy; Thomas Daniel ; et al. | 2015-08-06 |
| Solid-phase affinity-based method for preparing and manipulating an analyte-containing solution App 20090215192 - Stolowitz; Mark L. ; et al. | 2009-08-27 |
| Analyte Focusing Biochips For Affinity Mass Spectrometry App 20090163380 - Stolowitz; Mark L. ; et al. | 2009-06-25 |
| Touchpad with scroll and pan regions Grant 5,748,185 - Stephan , et al. May 5, 1 | 1998-05-05 |
| Computer trackball Grant D353,370 - Ashmun , et al. December 13, 1 | 1994-12-13 |
| Pointing device with adjustable clamp attachable to a keyboard Grant 5,281,958 - Ashmun , et al. January 25, 1 | 1994-01-25 |
| Pointing device with adjustable clamp attachable to a keyboard Grant 5,187,468 - Garthwaite , et al. February 16, 1 | 1993-02-16 |
| Trackball for computer Grant D326,261 - Ashmun , et al. May 19, 1 | 1992-05-19 |
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