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VOBACH ARNOLD R

Overview
  • Total Patents
    11
About

VOBACH ARNOLD R has a total of 11 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets digital networks, thermal processes and engines, pumps and turbines are DIGITAL ISLAND INC, DANIELYAN STANISLAV A and KRYPTIVA INC.

Patent filings in countries

World map showing VOBACH ARNOLD Rs patent filings in countries
# Country Total Patents
#1 United States 6
#2 EPO (European Patent Office) 2
#3 WIPO (World Intellectual Property Organization) 2
#4 Canada 1

Patent filings per year

Chart showing VOBACH ARNOLD Rs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vobach Arnold R 11

Latest patents

Publication Filing date Title
US5335280A Random sum cipher system and method
US5307412A Random coding cipher system and method
US5193115A Pseudo-random choice cipher and method
US5201918A Apparatus and method for the capture and storage of volatile gases
US4707996A Chemically assisted mechanical refrigeration process
CA1233655A Chemically assisted mechanical refrigeration process
US4674297A Chemically assisted mechanical refrigeration process