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FRIGITRONICS OF CONN INC

Overview
  • Total Patents
    71
About

FRIGITRONICS OF CONN INC has a total of 71 patent applications. Its first patent ever was published in 1963. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets medical technology, machines and mechanical elements are ARBEL MEDICAL LTD, NELLCOR PURITAN BENNETT INCORPORATED and CPSI HOLDINGS LLC.

Patent filings in countries

World map showing FRIGITRONICS OF CONN INCs patent filings in countries

Patent filings per year

Chart showing FRIGITRONICS OF CONN INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stumpf Joseph G 11
#2 Andera Joseph F 9
#3 Reynolds Frank L 9
#4 Crump Ralph E 7
#5 Andera J 6
#6 Stumpf J 6
#7 Thyberg Victor A 5
#8 Eisenberg Robert C 4
#9 Lewis Walter M 3
#10 Tweedie Ellsworth 2

Latest patents

Publication Filing date Title
US5108390A Flexible cryoprobe
US4201319A Dispensing system employing liquid cryogen
JPS53122921A Device for supplying liquid freezing mixture
US3994288A Colposcope
US3977560A Pressurized fluid container with built in filter
US3949742A Medical dressing
US3963329A Small pupil binocular indirect ophthalmoscope
IT1048416B Soft contact lens prepn - from water absorptive polyurethane polymer
NL7315990A Method for the manufacture of soft contact lenses
DE2357921A1 Soft contact lens prepn - from water absorptive polyurethane polymer
GB1455694A Polyurethane and polyurea polymers for use in soft lenses and method of producing soft lenses
CA993594A Polyurethane polymers for use in soft lenses and method of producing soft lenses
US3886945A Cryosurgical apparatus
US3907339A Cryogenic delivery line
US3827436A Multipurpose cryosurgical probe
US3830239A Cryosurgical device
US3786034A Polyurethane polymers for use in soft lenses and method of producing soft lenses
US3807403A Cryosurgical apparatus
US3739956A Valved stopper
US3629786A Combination connector