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PFIZER HOSPITAL PROD

Overview
  • Total Patents
    611
About

PFIZER HOSPITAL PROD has a total of 611 patent applications. Its first patent ever was published in 1977. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets medical technology, machines and textiles and paper are EDWARDS LIFESCIENCES CORP, SPIROX INC and CARDIOSOLUTIONS INC.

Patent filings per year

Chart showing PFIZER HOSPITAL PRODs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kenna Robert V 48
#2 Kenna Robert Vincent 31
#3 Valentini Robert F 22
#4 Galletti Pierre M 20
#5 Aebischer Patrick 20
#6 Vasconcellos Alfred V 20
#7 Mears Dana C 19
#8 Quercia Riccardo 18
#9 Higham Paul A 18
#10 Silvestrini Thomas A 16

Latest patents

Publication Filing date Title
US5263985A Bone growth stimulator
US5417695A Instrumentation for preparing a distal femur
US5266326A In situ modification of alginate
US5250050A Apparatus for knee prosthesis
US5380290A Body access device
US5213112A Tension meter for orthopedic surgery
CA2058708A1 Method and apparatus for arthroscopic knee surgery
IE920024A1 Surgical drill guide
US5203653A Reamer for shaping bone sockets
WO9210142A1 A device and method for interstitial laser energy delivery
IL100043D0 Support hanger
IL100042D0 Tubing compression device
IL100041D0 Drainage device
US5171243A Acetabular cup positioning insert
US5192326A Hydrogel bead intervertebral disc nucleus
US5190545A Cerclage wire positioning insert
WO9203125A1 Bone growth stimulator
US5147408A Prosthetic device and method of implantation
US5258420A Bone cement for sustained release of substances
CA1324939C Drainage device