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COSELGI SPA

Overview
  • Total Patents
    23
About

COSELGI SPA has a total of 23 patent applications. Its first patent ever was published in 1972. It filed its patents most often in Italy, EPO (European Patent Office) and United States. Its main competitors in its focus markets audio-visual technology, electrical machinery and energy and environmental technology are HO WAI KIT DAVID, INSOUND MEDICAL INC and QINGDAO GOERTECH ELECTRONIC CO LTD.

Patent filings per year

Chart showing COSELGI SPAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Giannetti Vittorio 10
#2 Giannetti Marco 4
#3 Vittorio Giannetti 3
#4 Gianetti Vittorio 1
#5 Vitttorio Giannetti 1

Latest patents

Publication Filing date Title
EP1720379A1 Osseous conduction acoustic transducer
EP0681412A2 Control unit for intracanal hearing aids
ITRM940287D0 IMPROVEMENT IN DEEP INSERT INTRACANAL ACOUSTIC PROSTHESIS OR PERITIMPANE MICROPROTESIS
IT8548067D0 IMPROVEMENT IN THE EXTERNAL PLATES OF THE INTRACANAL ACOUSTIC PROSTHESIS
EP0085032A2 Improvements in hearing aids of the type intended to be fitted in the external auditory meatus of the user