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ANDERSON WALTER HILLIER

Overview
  • Total Patents
    12
About

ANDERSON WALTER HILLIER has a total of 12 patent applications. Its first patent ever was published in 1912. It filed its patents most often in United Kingdom, United States and Australia. Its main competitors in its focus markets optics are OFOTERT OPTIKAI FINOMMECHANIKA, DAUTWITZ WERNER and KAWASHIMA HIROO.

Patent filings in countries

World map showing ANDERSON WALTER HILLIERs patent filings in countries
# Country Total Patents
#1 United Kingdom 6
#2 United States 4
#3 Australia 1
#4 Canada 1

Patent filings per year

Chart showing ANDERSON WALTER HILLIERs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Optics

Focus technologies

# Technology
#1 Cameras

Top inventors

# Name Total Patents
#1 Anderson Walter Hillier 11

Latest patents

Publication Filing date Title
US1168993A Cinematograph apparatus.
US1168991A Lens-adjusting means for cinematograph apparatus.
US1184607A Cinematographic apparatus.
US1168992A Cinematograph-machine.
GB191418145A Improvements in and relating to Cinematograph Apparatus.
GB191410951A Improvements in and relating to Cinematograph Machines.
GB191410056A Improvements in and relating to Cinematograph Apparatus.
GB191410055A Improvements in and relating to Cinematograph Apparatus.
GB191410057A Improved Lens Adjusting Means for Cinematograph Apparatus.
GB191228917A Improvements in Cinematograph Apparatus.
AU709612B Improvements in cinematograph apparatus
CA219209A Carbureter of internal combustion engines