Incheon
South Korea
7
2025-03-27
The entities that hold a legal rights for patent applications filed by inventor KO Jong Ok:
Jong Ok KO from Incheon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
FEEDBACK DEVICE AND THERMAL FEEDBACK PROVIDING METHOD USING SAME
#2 | 2023-11-09FEEDBACK DEVICE AND THERMAL FEEDBACK PROVIDING METHOD USING SAME
#3 | 2021-12-09Feedback device and thermal feedback providing method using same
#4 | 2021-12-02Feedback device and method for providing thermal feedback using the same
#5 | 2020-07-23Feedback device and method for providing thermal feedback using the same
#6 | 2019-08-15Feedback device and thermal feedback providing method using same
#7 | 2018-05-03Feedback device and method for providing thermal feedback using the same
2174897 ⎘