Human NT Co.,Ltd.

Republic of Korea

 
Total IP 4
Total IP Rank # 380,138
IP Activity Score 1.3/5.0    4
IP Activity Rank # 238,140

Patents

Trademarks

2 0
0 0
2 0
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Last Patent 2022 - Cable-braking apparatus
First Patent 2019 - Elevator safety device

Latest Inventions, Goods, Services

2021 Invention Cable-braking apparatus. A cable-braking apparatus includes a main body unit at which a main cabl...
2019 Invention Rope brake device. The present invention relates to a rope brake device wherein, during an emerge...
Invention Elevator safety device. An elevator safety device includes: a lower beam; and an emergency stop d...
Invention Elevator safety device. The present invention relates to an elevator safety device which can be c...