Karlsson; Leif
Patent Applications and Registrations
Patent applications and USPTO patent grants for Karlsson; Leif.The latest application filed is for "arrangement and method for measurements on hv battery".
- Karlsson; Leif - Sjuntorp N/A SE
- Karlsson; Leif - Karlholmsbruk SE
- Karlsson; Leif - Vanersborg SE
| Patent | Date |
|---|---|
| Arrangement and method for measurements on HV battery Grant 9,067,499 - Karlsson , et al. June 30, 2 | 2015-06-30 |
| Arrangement and Method for Measurements on HV Battery App 20130063151 - Karlsson; Leif ; et al. | 2013-03-14 |
| Vibration-dampened tool for working in metallic material Grant 6,929,431 - Bergholt , et al. August 16, 2 | 2005-08-16 |
| Vibration dampened drilling tool Grant 6,916,138 - Bergholt , et al. July 12, 2 | 2005-07-12 |
| Vibration-dampened tool for working in metallic material App 20040028490 - Bergholt, Marie-Louie ; et al. | 2004-02-12 |
| Vibration dampened drilling tool App 20030170084 - Bergholt, Marie-Louise ; et al. | 2003-09-11 |
| Method and device for facilitating access to a multitude of alphanumeric sequences Grant 6,055,635 - Karlsson April 25, 2 | 2000-04-25 |
| Spiral drill with coolant channels and method to manufacture a spiral drill Grant 5,634,747 - Tukala , et al. June 3, 1 | 1997-06-03 |
| Spiral drill Grant 5,429,458 - Tukala , et al. July 4, 1 | 1995-07-04 |
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