Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196857 | Electromagnetic tracking with self learning | Henry E. Himberg | 2025-01-14 |
| 11797127 | Hybrid tracking with auto-correction | Henry E. Himberg, Allan G. Rodgers, Jr. | 2023-10-24 |
| 11675030 | Auto-hemisphere detection in a magnetic tracker | Henry E. Himberg, Allan G. Rodgers, Jr. | 2023-06-13 |
| 11585680 | Dynamic mixing of and switching between sensor measurements in hybrid trackers using electromagnetic tracking | Henry E. Himberg, Allan G. Rodgers, Jr. | 2023-02-21 |
| 11543529 | Adaptive weighting of multiple sources in a magnetic or hybrid tracking system | Keith Hanf, Allan G. Rodgers, Jr. | 2023-01-03 |
| 11326905 | Dynamic mixing of and switching between sensor measurements in hybrid trackers using electromagnetic tracking | Henry E. Himberg, Allan G. Rodgers, Jr. | 2022-05-10 |
| 11050197 | Reversible connector orientation detection in an electromagnetic tracking system | Henry E. Himberg, Keith Hanf | 2021-06-29 |
| 11029369 | Self-leveling magnetic source | Allan G. Rodgers, Jr. | 2021-06-08 |
| 8121812 | AC magnetic tracking with phase disambiguation | — | 2012-02-21 |
| 8013595 | AC magnetic tracking system with phase locking | Herbert R. Jones, Henry E. Himberg | 2011-09-06 |
| 7873491 | AC magnetic tracking system with non-coherency between sources and sensors | Herbert R. Jones, Allan G. Rodgers, Jr. | 2011-01-18 |
| 7710395 | Head-mounted pointing and control device | Allan G. Rodgers, Jr., Suzanne T. Gagnon, James Farr | 2010-05-04 |
| 7292948 | Magnetic position and orientation measurement system with eddy current distortion compensation | Herbert R. Jones, Henry E. Himberg | 2007-11-06 |