Elevator Signal Or Call Unit Patents (Class D10/108)
  • Patent number: D869975
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: December 17, 2019
    Assignee: Mitsubishi Electric Corporation
    Inventors: Takanori Hikima, Naoki Furuhata, Kohei Kurose
  • Patent number: D870583
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: December 24, 2019
    Assignee: Mitsubishi Electric Corporation
    Inventors: Takanori Hikima, Naoki Furuhata, Kohei Kurose
  • Patent number: D871948
    Type: Grant
    Filed: October 3, 2017
    Date of Patent: January 7, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventors: Takanori Hikima, Naoki Furuhata, Kohei Kurose
  • Patent number: D874961
    Type: Grant
    Filed: July 9, 2018
    Date of Patent: February 11, 2020
    Assignee: INVENTIO AG
    Inventor: Tobias Friedli
  • Patent number: D874962
    Type: Grant
    Filed: July 9, 2018
    Date of Patent: February 11, 2020
    Assignee: INVENTIO AG
    Inventor: Tobias Friedli
  • Patent number: D880326
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: April 7, 2020
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Robert Costabile, Harold Terry, Danny Seheon Lee, Hak Cheol Kim, Bruce F. Gallo, Andrew Zielke
  • Patent number: D880327
    Type: Grant
    Filed: November 2, 2017
    Date of Patent: April 7, 2020
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Robert Costabile, Harold Terry, Danny Seheon Lee, Hak Cheol Kim, Bruce F. Gallo, Andrew Zielke
  • Patent number: D883125
    Type: Grant
    Filed: December 1, 2017
    Date of Patent: May 5, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventors: Takanori Hikima, Takeshi Yamazaki
  • Patent number: D883126
    Type: Grant
    Filed: May 13, 2019
    Date of Patent: May 5, 2020
    Assignee: INVENTIO AG
    Inventor: Tobias Friedli
  • Patent number: D890010
    Type: Grant
    Filed: October 10, 2017
    Date of Patent: July 14, 2020
    Assignee: Mitsubishi Electric Corporation
    Inventors: Takanori Hikima, Naoki Furuhata, Kohei Kurose
  • Patent number: D904915
    Type: Grant
    Filed: May 8, 2019
    Date of Patent: December 15, 2020
    Assignee: SHENZHEN ROYOLE TECHNOLOGIES CO., LTD.
    Inventor: Hanxiang Gong
  • Patent number: D915919
    Type: Grant
    Filed: March 4, 2019
    Date of Patent: April 13, 2021
    Assignee: KONE Corporation
    Inventors: Niklas Löfberg, Visa Rauta, Tomi Kapiainen, Kim Heikkinen, Miikka Farin
  • Patent number: D921509
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: June 8, 2021
    Assignee: HONEYWELL INTERNATIONAL INC.
    Inventors: Chenghao Wang, Kong Lei, Zhongwei Ding, Matteo Besozzi
  • Patent number: D941694
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: January 25, 2022
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Robert Costabile, Harold Terry, Danny Seheon Lee, Hak Cheol Kim, Bruce F. Gallo, Andrew Zielke
  • Patent number: D949037
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: April 19, 2022
    Assignee: INVENTIO AG
    Inventors: Quirin Kollros, Hugo Felder, Moritz Rodermund, Felix Mattes
  • Patent number: D949728
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: April 26, 2022
    Assignee: INVENTIO AG
    Inventors: Quirin Kollros, Hugo Felder, Moritz Rodermund, Felix Mattes
  • Patent number: D949729
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: April 26, 2022
    Assignee: INVENTIO AG
    Inventors: Quirin Kollros, Hugo Felder, Moritz Rodermund, Felix Mattes
  • Patent number: D957278
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: July 12, 2022
    Assignee: INVENTIO AG
    Inventors: Quirin Kollros, Hugo Felder, Moritz Rodermund, Felix Mattes
  • Patent number: D957279
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: July 12, 2022
    Assignee: INVENTIO AG
    Inventors: Quirin Kollros, Hugo Felder, Moritz Rodermund, Felix Mattes
  • Patent number: D958885
    Type: Grant
    Filed: October 2, 2020
    Date of Patent: July 26, 2022
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Xiaofei Guo, Robert Costabile, Danny Seheon Lee
  • Patent number: D960884
    Type: Grant
    Filed: January 8, 2021
    Date of Patent: August 16, 2022
    Inventors: Timo Rauer, Martin Steiert
  • Patent number: D969650
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: November 15, 2022
    Assignee: INVENTIO AG
    Inventors: Quirin Kollros, Hugo Felder, Moritz Rodermund, Felix Mattes
  • Patent number: D971044
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: November 29, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventor: Saki Matsui
  • Patent number: D971045
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: November 29, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventor: Yuki Iida
  • Patent number: D971046
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: November 29, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventor: Toshihisa Ogura
  • Patent number: D971047
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: November 29, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventor: Yuki Iida
  • Patent number: D971048
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: November 29, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventor: Yuki Iida
  • Patent number: D971049
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: November 29, 2022
    Assignee: Mitsubishi Electric Corporation
    Inventor: Yuki Iida
  • Patent number: D974210
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: January 3, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventors: Takanori Hikima, Takeshi Yamazaki
  • Patent number: D974211
    Type: Grant
    Filed: January 20, 2022
    Date of Patent: January 3, 2023
    Assignee: INVENTIO AG
    Inventors: Quirin Kollros, Hugo Felder, Moritz Rodermund, Felix Mattes
  • Patent number: D974934
    Type: Grant
    Filed: March 24, 2020
    Date of Patent: January 10, 2023
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Robert Costabile, Harold Terry, Danny Seheon Lee, Hak Cheol Kim, Bruce F. Gallo, Andrew Zielke
  • Patent number: D974935
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: January 10, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventor: Toshihisa Ogura
  • Patent number: D974936
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: January 10, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventor: Toshihisa Ogura
  • Patent number: D974937
    Type: Grant
    Filed: October 15, 2020
    Date of Patent: January 10, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventor: Toshihisa Ogura
  • Patent number: D975568
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: January 17, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventor: Saki Matsui
  • Patent number: D977354
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: February 7, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventor: Kenta Mishina
  • Patent number: D976141
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: January 24, 2023
    Assignee: INVENTIO AG
    Inventor: Tobias Friedli
  • Patent number: D976142
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: January 24, 2023
    Assignee: INVENTIO AG
    Inventor: Jacqueline Walther
  • Patent number: D978004
    Type: Grant
    Filed: November 1, 2021
    Date of Patent: February 14, 2023
    Assignee: OTIS ELEVATOR COMPANY
    Inventors: Robert Costabile, Harold Terry, Danny Seheon Lee, Hak Cheol Kim, Bruce F. Gallo, Andrew Zielke
  • Patent number: D978698
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: February 21, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventor: Yuki Iida
  • Patent number: D978699
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: February 21, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventors: Toshihisa Ogura, Yoshinori Saikawa
  • Patent number: D978700
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: February 21, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventors: Toshihisa Ogura, Yoshinori Saikawa
  • Patent number: D979437
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: February 28, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventor: Yuki Iida
  • Patent number: D979438
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: February 28, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventors: Toshihisa Ogura, Yuki Iida, Yoshinori Saikawa
  • Patent number: D979439
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: February 28, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventors: Toshihisa Ogura, Yuki Iida, Yoshinori Saikawa
  • Patent number: D980098
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: March 7, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventor: Toshihisa Ogura
  • Patent number: D980099
    Type: Grant
    Filed: October 6, 2020
    Date of Patent: March 7, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventor: Toshihisa Ogura
  • Patent number: D993061
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: July 25, 2023
    Assignee: Mitsubishi Electric Corporation
    Inventor: Toshihisa Ogura
  • Patent number: D1004136
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: November 7, 2023
    Assignee: INVENTIO AG
    Inventor: Jacqueline Walther
  • Patent number: D1024821
    Type: Grant
    Filed: March 28, 2022
    Date of Patent: April 30, 2024
    Assignee: INVENTIO AG
    Inventors: Ronny Kolb, Martin Egli, Dennys Taiana, Massimo Calzavara, Alessio Buetti, Remo Frei, Thomas Helmer, Tobias Skuhra