Patents by Inventor Tapio Grönros

Tapio Grönros has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Escalator inlet
    Patent number: D1047341
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: October 15, 2024
    Assignee: KONE Corporation
    Inventors: Jouni Salojärvi, Visa Rauta, Aapo Saari, Tony Yau, Jukka Korpihete, Tapio Grönros, Mika Hautamäki, Tomi Kapiainen, Kim Heikkinen
  • Escalator inlet
    Patent number: D1051542
    Type: Grant
    Filed: March 12, 2021
    Date of Patent: November 12, 2024
    Assignee: KONE Corporation
    Inventors: Jouni Salojärvi, Visa Rauta, Aapo Saari, Tony Yau, Jukka Korpihete, Tapio Grönros, Mika Hautamäki, Tomi Kapiainen, Kim Heikkinen
  • Escalator inlet
    Patent number: D1060925
    Type: Grant
    Filed: April 23, 2024
    Date of Patent: February 4, 2025
    Assignee: KONE Corporation
    Inventors: Jouni Salojärvi, Visa Rauta, Aapo Saari, Tony Yau, Jukka Korpihete, Tapio Grönros, Mika Hautamäki, Tomi Kapiainen, Kim Heikkinen
  • Escalator inlet
    Patent number: D1062136
    Type: Grant
    Filed: April 23, 2024
    Date of Patent: February 11, 2025
    Assignee: KONE Corporation
    Inventors: Jouni Salojärvi, Visa Rauta, Aapo Saari, Tony Yau, Jukka Korpihete, Tapio Grönros, Mika Hautamäki, Tomi Kapiainen, Kim Heikkinen