P

Inventor

GRISS PETER

DE8 patents
⚠️ This page may combine multiple inventors who share the name “GRISS PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FRIEDRICHSFELD GMBH

4 patents
US4004581AJan 25, 1977

Tool for forming a bed in a hip bone to receive an artificial acetabulum

FRIEDRICHSFELD GMBH67 citations92
US3939497AFeb 24, 1976

Fastening means for hip joint prosthesis sockets

FRIEDRICHSFELD GMBH74 citations91
US4407022AOct 4, 1983

Femur component for an artificial hip joint

FRIEDRICHSFELD GMBH22 citations81
US4031571AJun 28, 1977

Hip endoprosthesis with stepped load-transferring surfaces

FRIEDRICHSFELD GMBH30 citations81

SULZER AG

2 patents
US4923473AMay 8, 1990

Hemispherical acetabulum

SULZER AG41 citations92
US4828566AMay 9, 1989

Hip joint implant

SULZER AG50 citations91

PLUS ENDOPROTHETIK AG

1 patent
US5536268AJul 16, 1996

System for osteosynthesis at the vertebral column, connecting element for such a system and tool for its placement and removal

PLUS ENDOPROTHETIK AG412 citations98

ENDOCARE AG

1 patent
US5788699AAug 4, 1998

Drill section, as well as kirschner wires, bone routers and the like equipped with such a drill section

ENDOCARE AG104 citations92