Inventor
HIGHAM PAUL A
US15 patents
⚠️ This page may combine multiple inventors who share the name “HIGHAM PAUL A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PFIZER HOSPITAL PROD
9 patentsUS5192326AMar 9, 1993
Hydrogel bead intervertebral disc nucleus
PFIZER HOSPITAL PROD1,449 citations99
US5047055ASep 10, 1991
Hydrogel intervertebral disc nucleus
PFIZER HOSPITAL PROD1,286 citations99
US5266326ANov 30, 1993
In situ modification of alginate
PFIZER HOSPITAL PROD150 citations98
US5258420ANov 2, 1993
Bone cement for sustained release of substances
PFIZER HOSPITAL PROD52 citations95
US5093319AMar 3, 1992
Use of derivatives of chitin soluble in aqueous solutions for preventing adhesions
PFIZER HOSPITAL PROD134 citations95
US4994277AFeb 19, 1991
Use of xanthan gum for preventing adhesions
PFIZER HOSPITAL PROD66 citations94
US5263985ANov 23, 1993
Bone growth stimulator
PFIZER HOSPITAL PROD41 citations92
US4900546AFeb 13, 1990
Bone cement for sustained release of substances
PFIZER HOSPITAL PROD60 citations92
US5106614AApr 21, 1992
Bone cement for sustained release of substances
PFIZER HOSPITAL PROD27 citations91
HOWMEDICA
4 patentsUS5800549ASep 1, 1998
Method and apparatus for injecting an elastic spinal implant
HOWMEDICA568 citations99
US5534028AJul 9, 1996
Hydrogel intervertebral disc nucleus with diminished lateral bulging
HOWMEDICA922 citations99
US5800559ASep 1, 1998
Coated femoral stem prosthesis
HOWMEDICA54 citations93
US5593452AJan 14, 1997
Coated femoral stem prosthesis
HOWMEDICA76 citations93