Lee Yong Bok

USPTO Trademark & Patent Filings

Lee Yong Bok

Trademark applications and grants for Lee Yong Bok. Lee Yong Bok has 2 trademark applications. The latest application filed is for "CONTENDER"

Company Profile
    Company Aliases
  • Lee, Yong Bok
  • Lee, Yong-bok
  • bok yong lee
  • LEE; Yong Bok - Daejeon KR
  • LEE; Yong-Bok - Daejeon KR
  • LEE; Yong Bok - Seoul KR
  • Lee; Yong Bok - Seoul KR
  • Lee; Yong-Bok - Daejeon KR

Trademarks Patents
Patent Applications
Patent ApplicationDate
ELECTRO-THERMALLY ACTUATED MECHANICAL SWITCHING DEVICE AND MEMORY DEVICE USING SAME
20220020540 - 16/942445 YOON; Jun-Bo ;   et al.
2022-01-20
ELECTROSTATIC DRIVE SWITCH
20210202199 - 16/934793 YOON; Jun-Bo ;   et al.
2021-07-01
SYSTEM OF CONDITION MONITORING OF SELF POWER-GENERATED BEARING MODULE
20200271545 - 16/792886 LEE; Yong Bok ;   et al.
2020-08-27
FRACTAL STRUCTURE FOR POWER-GENERATION OF BEARING ROTATING VIBRATION
20200200215 - 16/714794 Lee; Yong Bok ;   et al.
2020-06-25
METAL POWDER MANUFACTURING APPARATUS FOR METAL 3D PRINTER
20190375021 - 16/421687 LEE; Yong Bok ;   et al.
2019-12-12
Electrostatic drive switch
11,456,137 - 16/934,793 Yoon , et al. September 27, 2
2022-09-27
Metal powder manufacturing apparatus for metal 3D printer
11,241,738 - 16/421,687 Lee , et al. February 8, 2
2022-02-08
Ball bearing
10,309,460 - 15/964,119 Lee , et al.
2019-06-04
Bearing test apparatus for testing behavior of the bearing
10,247,638 - 15/399,073 Lee , et al.
2019-04-02
Oil sealing device for a bearing
9,829,107 - 15/374,015 Lee , et al. November 28, 2
2017-11-28
Patent Grants & Applications
Trademark Applications

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