Inventor
HACK ALEXANDER
DE14 patents
⚠️ This page may combine multiple inventors who share the name “HACK ALEXANDER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KALTENBACH & VOIGT
9 patentsUS6561802B2May 13, 2003
Device for identifying caries, plaque, bacterial infection, concretions, tartar and other fluorescent substances on teeth
KALTENBACH & VOIGT59 citations95
US6135774AOct 24, 2000
Diagnosis and treatment device for teeth
KALTENBACH & VOIGT120 citations94
US5971755AOct 26, 1999
Laser instrument
KALTENBACH & VOIGT86 citations93
US7210847B2May 1, 2007
Intraoral X-ray sensor
KALTENBACH & VOIGT34 citations92
US7278787B2Oct 9, 2007
X-ray apparatus with positioning measures
KALTENBACH & VOIGT54 citations91
US5897314AApr 27, 1999
Medical or dental laser instrument, especially for dental root canal treatments
KALTENBACH & VOIGT85 citations91
USD587810SMar 3, 2009
Medical diagnostic instrument
KALTENBACH & VOIGT9 citations82
US6146376ANov 14, 2000
Pulsed light source
KALTENBACH & VOIGT1 citations51
US7740477B2Jun 22, 2010
Dental device for the investigation of the optical properties of tooth tissue
KALTENBACH & VOIGT0 citations39