Learn more

OMYA INT AG

Overview
  • Total Patents
    2,784
  • GoodIP Patent Rank
    847
  • Filing trend
    ⇩ 40.0%
About

OMYA INT AG has a total of 2,784 patent applications. It decreased the IP activity by 40.0%. Its first patent ever was published in 1999. It filed its patents most often in EPO (European Patent Office), United States and Australia. Its main competitors in its focus markets materials and metallurgy, basic materials chemistry and macromolecular chemistry and polymers are OMIA INTERNESHNL AG, OMYA DEVELOPMENT AG and OMIA DEV AG.

Patent filings per year

Chart showing OMYA INT AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gane Patrick A C 1,002
#2 Rentsch Samuel 501
#3 Schoelkopf Joachim 465
#4 Buri Matthias 451
#5 Gerard Daniel E 208
#6 Skovby Michael 197
#7 Gantenbein Daniel 197
#8 Poffet Martine 161
#9 Brunner Martin 154
#10 Hunziker Philipp 141

Latest patents

Publication Filing date Title
WO2021058508A1 Srcc as a catalytic carrier for metal species
WO2021058558A1 Gncc and/or pcc as a catalytic carrier for metal species
WO2021044011A1 Baking powder
WO2021032754A1 Modified zeolite for heavy metal removal
WO2021005182A1 Nonwoven fabric and process for the production thereof
WO2021004942A1 Dry cosmetic and/or skin care composition
TW202042781A Surface-treated magnesium ion-containing materials as white pigments in oral care compositions
WO2020173851A1 Process for preparing a surface treated calcium carbonate material
WO2020173852A1 Process for preparing an aqueous suspension comprising a ground calcium carbonate-comprising material
WO2020173848A1 Process for preparing a surface-treated calcium carbonate material
EP3798199A1 Fertilizer comprising phosphate rock powder and surface-reacted calcium carbonate
AU2019341523A1 High performance excipient comprising co-processed microcrystalline cellulose and surface-reacted calcium carbonate
ZA201906078B In-line coated decorative wood-based boards
EP3789460A1 Calcium carbonate treated with functionalized poly- and/or perfluorinated compounds
EP3753409A1 Use of urea as an antimicrobial additive in an aqueous suspension
EP3753980A1 Caco3 coated with maleic anhydride grafted polyethylene and/or maleic anhydride grafted polypropylene and at least one hydrophobizing agent
EP3750950A1 Chemical foaming of pvc with surface-reacted calcium carbonate (mcc) and/or hydromagnesite
EP3733154A1 Magnesium ion-containing materials as white pigments in oral care compositions
EP3733786A1 Surface-treated magnesium ion-containing materials as white pigments in oral care compositions
EP3733785A1 Surface-reacted magnesium carbonate as carrier material for the release of one or more active agent(s) in a home care formulation