Assignee
Inventors
- Sven Hastrup (23 patents)
- Sven Branner (23 patents)
- Fanny Norris (16 patents)
- Steffen Petersen (2 patents)
- Leif Nørskov-Lauridsen (3 patents)
- Villy Johannes Jensen (6 patents)
- Dorrit Aaslyng (31 patents)
US Patent 6835821 · Granted Dec 28, 2004