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Global Inventor Statistics: Tracking 5 MM plus Utility Patents and 5 MM plus Inventors (1/1/2002 - 3/21/2023)

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Top Prolific Inventors

  • 1. Philip Chidi Njemanze
    5
  • 2. Nyerhovwo John Tonukari
    3
  • 3. Heyuan Liu
    2
  • 3. Paul Konrad Keese
    2
  • 3. Salawu Omobayo Adio
    2
  • 3. Mukhtar Bello
    2
  • 3. Henk Kessels
    2
  • 3. Rita Esuru Okoroafor
    2
  • 3. Olakunle H. Olamuyiwa
    2
  • 3. Abiola Azeez Jimoh
    2

Most Innovative Cities

  • 1. Lagos

    23

  • 2. Owerri

    5

  • 3. Kaduna

    2

  • 4. Port-Harcourt

    2

  • 5. Port Harcourt

    2

  • 6. Zaria

    2

  • 7. Delta State

    2

  • 8. Ibadan

    2

  • 9. Oledo

    2

  • 10. Abuja

    2

Innovative Companies

  • 1.
    Chidicon Medical Center

    1

  • 2.
    URAH Resources (Nigeria) Ltd.

    1

  • 3.
    Chevron Nigeria Limited

    1

  • 4.
    National Institute for Pharmaceutical Research and Development

    1

Top Universities

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