Haselhuhn, Jr.; Howard J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Haselhuhn, Jr.; Howard J..The latest application filed is for "method to control loads using isolated drive circuits".
- Haselhuhn, Jr.; Howard J. - Brighton MI
- Haselhuhn, Jr.; Howard J. - Holland MI
| Patent | Date |
|---|---|
| Method to control loads using isolated drive circuits Grant 11,264,934 - Haselhuhn, Jr. , et al. March 1, 2 | 2022-03-01 |
| Method To Control Loads Using Isolated Drive Circuits App 20220021325 - Haselhuhn, JR.; Howard J. ; et al. | 2022-01-20 |
| Compensation system for electronic compass Grant 6,427,349 - Blank , et al. August 6, 2 | 2002-08-06 |
| Compensation system for electronic compass Grant 6,173,501 - Blank , et al. January 16, 2 | 2001-01-16 |
| Compensation system for electronic compass Grant 5,802,727 - Blank , et al. September 8, 1 | 1998-09-08 |
| Compensation system for electronic compass Grant 5,644,851 - Blank , et al. July 8, 1 | 1997-07-08 |
| Compensation system for electronic compass Grant 5,632,092 - Blank , et al. May 27, 1 | 1997-05-27 |
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