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CASPERS CARL A

Overview
  • Total Patents
    15
About

CASPERS CARL A has a total of 15 patent applications. Its first patent ever was published in 1992. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets medical technology and machines are REFOCUS OCULAR INC, MINDGUARD LTD and TEKIA INC.

Patent filings in countries

World map showing CASPERS CARL As patent filings in countries
# Country Total Patents
#1 United States 6
#2 WIPO (World Intellectual Property Organization) 4
#3 Canada 3
#4 EPO (European Patent Office) 2

Patent filings per year

Chart showing CASPERS CARL As patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology
#2 Machines

Focus technologies

# Technology
#1 Implantable devices
#2 Unspecified technologies

Top inventors

# Name Total Patents
#1 Caspers Carl A 15

Latest patents

Publication Filing date Title
US2010312360A1 Dynamically-activated variable response socket with hydraulic pump
US2010312359A1 Dynamically activated variable response socket technology
WO0003665A1 Prosthetic distal cap, liner and socket
WO9855055A1 Hypobarically-controlled, double-socket artificial limb with mechanical interlock
CA2290414A1 Hypobarically-controlled, double-socket artificial limb with mechanical interlock
CA2098945A1 Prosthetic liner and method of making the liner with a prosthesis socket
US5258037A Prosthetic liner and method of making the liner with a prosthesis socket