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SAVAGE JOHN CLIFFORD

Overview
  • Total Patents
    17
About

SAVAGE JOHN CLIFFORD has a total of 17 patent applications. Its first patent ever was published in 1922. It filed its patents most often in Spain, Canada and Switzerland. Its main competitors in its focus markets electrical machinery and energy and optics are BRIESE HANS-WERNER FRIEDRICH, LIN BIGUANG and CHIMERA COMPANY.

Patent filings in countries

World map showing SAVAGE JOHN CLIFFORDs patent filings in countries
# Country Total Patents
#1 Spain 8
#2 Canada 3
#3 Switzerland 2
#4 Denmark 2
#5 Austria 1
#6 Greece 1

Patent filings per year

Chart showing SAVAGE JOHN CLIFFORDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Electrical machinery and energy
#2 Optics

Focus technologies

# Technology
#1 Lighting device details
#2 Cameras

Top inventors

# Name Total Patents
#1 Savage John Clifford 7
#2 John Clifford Savage 2

Latest patents

Publication Filing date Title
ES114291A1 Improvements in the optical projection devices.
CA299269A Optical projection apparatus
CA305608A Apparatus for disseminating material in finely divided or powderous form
CA248503A Aerial craft