For the Inventor, By the Inventor

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Qingdao Npa Industry Co., Ltd.

USPTO Granted Patents = 1

EPO Patents = 1

Forward Citations = 0

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8 inventors (with patents filed for the assignee):

Jiantao Wang (1 out of 5 patents)

Heli Luo (1 out of 1 patent)

Shangping Li (1 out of 1 patent)

4. Fajie Yin (1 out of 1 patent)

5. Xinglei Wang (1 out of 1 patent)

6. Zhaoxiong Gu (1 out of 1 patent)

7. Zhenhua Wang (1 out of 1 patent)

8. Lijuan Wei (1 out of 1 patent)

9. Xinglei Wang (0 patent)

10. Zhenhua Wang (0 patent)

1 patent: Sort by Forward Citations

1. 12270095 - Anti-oxidation heat-resistant alloy and preparation method (2025-04-08),

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USPTO Data Jan 1 1976 - Dec 23 2025

1 Patents

#1 in Pingdu

#16,077 in China

Qingdao Npa Industry Co., Ltd.

Forward Citations = 0

8 inventors:

Jiantao Wang (1 out of 5 patents)

Heli Luo (1 out of 1 patent)

Shangping Li (1 out of 1 patent)

4. Fajie Yin (1 out of 1 patent)

5. Xinglei Wang (1 out of 1 patent)

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