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DONZIS BYRON A

Overview
  • Total Patents
    11
About

DONZIS BYRON A has a total of 11 patent applications. Its first patent ever was published in 1977. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets consumer goods, surface technology and coating and mechanical elements are WANG FENGHUA, HANGZHOU LEFACHANG TECH CO LTD and HUANG LEI.

Patent filings per year

Chart showing DONZIS BYRON As patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Donzis Byron A 11
#2 Czop Joyce K 2

Latest patents

Publication Filing date Title
US5235715A Impact asborbing composites and their production
US5223491A Method for revitalizing skin by applying topically water insoluble glucan
WO8902363A1 Impact absorbing composites and their production
US4874640A Impact absorbing composites and their production
US4513449A Shock absorbing athletic equipment
US4217705A Self-contained fluid pressure foot support device
US4191243A Channel beam having heat transfer fluid volume defined therein