Learn more

O HOMMEL COMPANY

Overview
  • Total Patents
    44
About

O HOMMEL COMPANY has a total of 44 patent applications. Its first patent ever was published in 1929. It filed its patents most often in United States, Canada and United Kingdom. Its main competitors in its focus markets materials and metallurgy, surface technology and coating and textiles and paper are LAM PARTNERSHIP, TURKIYE SISE VE CAM FABRIKALARI ANONIM SIRKETI and SHANXI UNIVERSITY OF SCIENCE &.

Patent filings in countries

World map showing O HOMMEL COMPANYs patent filings in countries

Patent filings per year

Chart showing O HOMMEL COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hommel Ernest M 11
#2 Rosenberg Jacob E 5
#3 Feeney Edward J 3
#4 Mcquiston Frederick B 3
#5 Prunchak Robert 3
#6 Hommel Ernest Mayer 2
#7 Hommel Richard O 2
#8 Matejczyk John F 2
#9 Klimas David 1
#10 Matejczyk John Frederick 1

Latest patents

Publication Filing date Title
US5629247A High bismuth oxide based flux and paint compositions for glass substrates
US5504045A Paint composition
US4975301A Glass coating
US4316963A Leadless glaze composition made with alkaline earth molybdenate
US4305743A Method and system for quenching, drying, and elevating glass compositions
US3906124A Method of applying vitreous enamel ground coat
ES242629A3 Procedure for the preparation of a porcelain enamel layer applicable to a ferrosa metallic alloy surface. (Machine-translation by Google Translate, not legally binding)
GB769069A Low temperature vitreous coating for steel
GB777132A Improvements in oxidation catalysts
US2842458A Low temperature vitreous coatings for steel
US2698306A Oxidation catalyst
GB695466A Oven loader and unloader
US2569472A Apparatus and method for manufacturing silicate fibers and frit
US2497738A Method of and apparatus for production of metal powder by end milling of ingots
US2341242A Slip for enameling
US2385573A Enamelware making
US2107491A Decorating apparatus
US2098588A Stenciling apparatus
GB476592A Stencilling apparatus
GB455951A Improvements in the production of glass-coated iron or steel articles