Inventor

KNOTHE INGA

CH3 patents

Patents

3 patents

US6443990B1Sep 3, 2002

Adjustable intervertebral implant

SYNTHES USA197 citations97

US5888228AMar 30, 1999

Intervertebral implant with cage and rotating element

SYNTHES USA377 citations97

US6143031ANov 7, 2000

Intervertebral implant with compressible shaped hollow element

SYNTHES USA216 citations96