Hwatsing Technology Co., Ltd.

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USPTO Granted Patents = 4

Trademarks = 2

Forward Citations = 6

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17 inventors (with patents filed for the assignee):

Xinchun Lu (4 out of 7 patents)

Tongqing Wang (3 out of 3 patents)

Zhenjie Xu (2 out of 2 patents)

4. Yongyong He (2 out of 3 patents)

5. Pan Shen (2 out of 3 patents)

6. Xiangyu Chen (1 out of 1 patent)

7. Kun Li (1 out of 2 patents)

8. Jianbin Luo (1 out of 3 patents)

9. Dewen Zhao (1 out of 2 patents)

10. Hegeng Mei (1 out of 1 patent)

11. Lianqing Zhang (1 out of 1 patent)

12. Zhaohui Pei (1 out of 1 patent)

13. Jian Wang (1 out of 36 patents)

14. Haiyang Xu (1 out of 1 patent)

15. Rui Tan (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 12151335 - Monitoring method for chemical mechanical polishing and chemical mechanical polishing device (2024-11-26),

2. 10857646 - Apparatus for chemical-mechanical polishing (2020-12-08),

3. 9255780 - Method for measuring thickness of film on wafer edge (2016-02-09),

4. 9138857 - Chemical mechanical polishing machine and chemical mechanical polishing apparatus comprising the same (2015-09-22),

Company Overview

Hwatsing Technology Co., Ltd. specializes in providing innovative solutions in the field of electronics and telecommunications. The company focuses on R&D, manufacturing, and distribution of advanced technologies, ensuring high-quality products that meet international standards. With a commitment to innovation and sustainability, Hwatsing strives to contribute to the advancement of technology while maintaining a responsible approach to environmental impact. Their extensive portfolio includes solutions for various sectors, catering to both local and global markets. Through continuous improvement and a customer-centric approach, Hwatsing aims to strengthen its position as a leading player in the tech industry.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#75 in Tianjin

#6,438 in China

Tianjin, China