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HANNA KHALIL

Overview
  • Total Patents
    47
About

HANNA KHALIL has a total of 47 patent applications. Its first patent ever was published in 1980. It filed its patents most often in France, EPO (European Patent Office) and United States. Its main competitors in its focus markets medical technology, machine tools and electrical machinery and energy are ZIEMER OPHTHALMIC SYSTEMS AG, SEEDHOM BAHAA BOTROS and AUBANIAC JEAN MANUEL.

Patent filings per year

Chart showing HANNA KHALILs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hanna Khalil 33
#2 Khalil Hanna 9
#3 Asfar Louis 3
#4 Chastang Jean-Claude 3
#5 Jean-Claude Chastang 1

Latest patents

Publication Filing date Title
FR2835424A1 Accomodative intracapsular implant
FR2818119A1 Bit for taking a corneoscleral cap from a donor's eye
AU3526699A Intraocular implant
FR2789299A1 Surgical apparatus for performing a lamellar cut of the cornea
FR2767054A1 Surgical apparatus for performing a lamellar corneal cut
FR2712184A1 Artificial chamber for removal of a corneal graft.
FR2712182A1 Artificial chamber for removal of a corneal graft.
FR2715337A1 Mask for laser beam, in particular for surface ablation; method and device using such a mask.
US5119089A Downhole seismic sensor cable
FR2670670A1 Corneal surgery instrument.
FR2670669A1 Instrument for surgical correction of astigmatism.
FR2660859A1 Keratotome for the making of arciform incisions.
FR2657698A1 Process for producing an elastically flexible lens for correcting an ametropic eye.
FR2655837A1 SURFACE TREATMENT MASK AND DEVICE FOR EYE SURGERY OR LASER OPTICAL LENS PRODUCTION.
FR2648702A1 LENS FOR EPIKERATOPHAKIE AND KERATOTOME, PARTICULARLY FOR REALIZING AN INCISION OF RECEIVING SUCH A LENS
FR2617042A1 HORN SURGERY DEVICE
FR2595938A1 MICROSURGICAL INSTRUMENT FOR THE USE OF CLAMPS OR SCISSORS
FR2595243A1 Knife for surgery of the anterior eye segment
FR2556953A1 Surgical apparatus for radiation keratotomy
US4446582A Intra-ocular implant