P

Inventor

EWALD FREDERICK C

US6 patents
⚠️ This page may combine multiple inventors who share the name “EWALD FREDERICK C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PFIZER HOSPITAL PROD

3 patents
US5250050AOct 5, 1993

Apparatus for knee prosthesis

PFIZER HOSPITAL PROD374 citations98
US5116338AMay 26, 1992

Apparatus for knee prosthesis

PFIZER HOSPITAL PROD207 citations98
US5002547AMar 26, 1991

Apparatus for knee prosthesis

PFIZER HOSPITAL PROD484 citations98

WALKER PETER S

3 patents
US4936862AJun 26, 1990

Method of designing and manufacturing a human joint prosthesis

WALKER PETER S1,206 citations98
US4822365AApr 18, 1989

Method of design of human joint prosthesis

WALKER PETER S517 citations98
US4822362AApr 18, 1989

Process and apparatus for tibial plateau compenent

WALKER PETER S207 citations98