logo

For the Inventor, By the Inventor

Suzhou, China

Jiangsu Hongbao Hardware Co., Ltd.


USPTO Granted Patents = 2



Forward Citations = 5

Loading Chart...
Loading Chart...

5 inventors (with patents filed for the assignee):

goldMedal Wei Zhang (2 out of 259 patents)

silverMedal Zhifeng Hu (2 out of 8 patents)

bronzeMedal Tao Fang (2 out of 15 patents)

4.  Wei Duan (2 out of 8 patents)

5.  Qizhong Hu (2 out of 2 patents)

6.  Zhuangzhi Wang (1 patent)

7.  Wei Duan (0 patent)


2 patents:

1. 10445960 - Systems and methods for unlocking a lock (2019-10-15),
2. 10255740 - Systems and methods for unlocking a lock (2019-04-09),
logo

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

2 Patents

#192 in Suzhou

#10,046 in China

...
Suzhou, China

Jiangsu Hongbao Hardware Co., Ltd.

Forward Citations = 5

5 inventors:

goldMedal Wei Zhang (2 out of 259 patents)

silverMedal Zhifeng Hu (2 out of 8 patents)

bronzeMedal Tao Fang (2 out of 15 patents)

4.  Wei Duan (2 out of 8 patents)

5.  Qizhong Hu (2 out of 2 patents)

Please report any incorrect information to support@idiyas.com
Loading…