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For the Inventor, By the Inventor

Hong Kong, China

Chen Hsong Asset Management Limited


USPTO Granted Patents = 3



Trademarks = 1

Forward Citations = 11

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16 inventors (with patents filed for the assignee):

goldMedal Chenyuen Chiang (2 out of 2 patents)

silverMedal Li Sheng Liu (1 out of 54 patents)

bronzeMedal Chi Kin Chiang (1 out of 1 patent)

4.  Li Xiong Liu (0 patent)

5.  Li Xiong Liu (0 patent)

6.  Ronglin Chen (0 patent)

7.  You Tang (0 patent)

8.  Li Xiong Liu (0 patent)

9.  Fan Zhang (0 patent)

10.  Xian Bao Zhang (0 patent)

11.  Ze Bo Zhao (0 patent)


3 patents:

1. 8708686 - Clamping device for a two-platen injection molding machine and a two-platen injection molding machine (2014-04-29),
2. 7993129 - Injection molding machine (2011-08-09),
3. 7981334 - Injection molding machine and method for mold-adjusting (2011-07-19),
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USPTO Data Jan 1 1976 - Dec 2 2025

3 Patents

#899 in Hong Kong

#7,182 in China

...
Hong Kong, China

Chen Hsong Asset Management Limited

Forward Citations = 11

16 inventors:

goldMedal Chenyuen Chiang (2 out of 2 patents)

silverMedal Li Sheng Liu (1 out of 54 patents)

bronzeMedal Chi Kin Chiang (1 out of 1 patent)

4.  Li Xiong Liu (0 patent)

5.  Li Xiong Liu (0 patent)

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