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JOHNSON MATTHEY PLC

Overview
  • Total Patents
    7,965
  • GoodIP Patent Rank
    480
  • Filing trend
    ⇩ 25.0%
About

JOHNSON MATTHEY PLC has a total of 7,965 patent applications. It decreased the IP activity by 25.0%. Its first patent ever was published in 1975. It filed its patents most often in United Kingdom, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets chemical engineering, environmental technology and materials and metallurgy are DZHONSON METTI PABLIK LTD KOMPANI, NANOSTELLAR INC and JOHNSON MATTHEY JAPAN GODO KAISHA.

Patent filings per year

Chart showing JOHNSON MATTHEY PLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Phillips Paul Richard 512
#2 Chen Hai-Ying 355
#3 Chandler Guy Richard 286
#4 Rajaram Raj Rao 282
#5 Chiffey Andrew Francis 279
#6 Twigg Martyn Vincent 181
#7 Moreau Francois 166
#8 Andersen Paul Joseph 164
#9 Thompsett David 147
#10 Fedeyko Joseph 127

Latest patents

Publication Filing date Title
GB202103711D0 Molecular complexes of naloxone
GB202103658D0 Catalyst activation
GB202103659D0 Getter activation and use
GB202103475D0 Process
GB202102787D0 Heat exchange reactor seal apparatus
GB202101930D0 An oil field chemical release system
GB202100845D0 Ethylene absorbing system
GB202100248D0 Catalyst passivation method
GB202020071D0 Electroplating solutions
GB202019932D0 Catalyst for biaryl production
GB202019905D0 Carbon dioxide sorbent
GB202019562D0 Cathode material
GB202019456D0 Apparatus and method for coating substrates with washcoats
GB202019453D0 Apparatus and method for coating substrates with washcoats
GB202019122D0 Cathode materials
GB202017456D0 Process
GB202017457D0 Process
US2021122718A1 Novel forms of fedratinib dihydrochloride
GB202016442D0 Enamel paste compositions and methods of coating and chemical strengthening glass substrates
GB202016443D0 Enamel paste compositions, enamel coacted products, and methods of manufacturing the same