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MCDONALD HENRY H

Overview
  • Total Patents
    21
About

MCDONALD HENRY H has a total of 21 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets medical technology, optics and machines are MEDTRONIC CV LUXEMBOURG S A R L, INTACT VASCULAR INC and CEPHEA VALVE TECHNOLOGIES INC.

Patent filings in countries

World map showing MCDONALD HENRY Hs patent filings in countries
# Country Total Patents
#1 United States 17
#2 WIPO (World Intellectual Property Organization) 2
#3 Australia 1
#4 EPO (European Patent Office) 1

Patent filings per year

Chart showing MCDONALD HENRY Hs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Medical technology
#2 Optics
#3 Machines
#4 Machine tools

Top inventors

# Name Total Patents
#1 Mcdonald Henry H 21

Latest patents

Publication Filing date Title
US5843188A Accommodative lens implantation
US5776139A Rocking lens implantation apparatus
US5766182A Multiple folding and handling of optical lens unit for placement in the eye
US5711317A Multiple folding of optical lens unit and placement in the eye
US5578081A Eye muscle responsive artificial lens unit
US5578080A Plastic optical lens with reduced thickness light blocking segments, and anchoring means
US5571113A Surgical probe with tips for plastic lens implantation in the eye
US5395378A Eye implantable lens haptics insertion and twist apparatus
US5292324A Endwise adjustable forceps for lens implantation in eye
US5217464A Three bar cross action lens implantation forceps
US5242450A Eye implantable lens haptics twist apparatus
US5203790A Foldable plastic optical lens with reduced thickness light blocking segments, and anchoring means
US5203789A Foldable plastic optical lens with reduced thickness light blocking segments
US4957505A Cannulated spring forceps for intra-ocular lens implantation method
US4959070A Intraocular lens implantation
US4813957A Intraocular lens implantation