Assignee
Inventors
- Erik David Spoerke (15 patents)
- Jon Ihlefeld (16 patents)
- Karen Waldrip (4 patents)
- Jill S. Wheeler (2 patents)
- Harlan James Brown-Shaklee (7 patents)
- Leo J. Small (14 patents)
- David R. Wheeler (53 patents)
US Patent 9847149 · Granted Dec 19, 2017