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Hong Kong, China

Leadway (hk) Limited

USPTO Granted Patents = 28

EPO Patents = 14

Trademarks = 12

Forward Citations = 43

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62 inventors (with patents filed for the assignee):

Li Zhang (5 out of 8 patents)

Hao Zhang (5 out of 9 patents)

Yigang Yang (4 out of 4 patents)

4. Gang Wu (4 out of 5 patents)

5. Tao Shang (3 out of 3 patents)

6. Tao Liping (3 out of 3 patents)

7. Li Tianhao (3 out of 3 patents)

8. Tao Lin (2 out of 29 patents)

9. Jianfei Zheng (2 out of 2 patents)

10. Tao Wang (2 out of 24 patents)

11. Shengqiang Liu (2 out of 2 patents)

12. Tingfeng Gong (2 out of 2 patents)

13. Huanjun He (2 out of 2 patents)

14. Haiming Mao (2 out of 2 patents)

15. Zijian Luo (2 out of 2 patents)

28 patents: Sort by Forward Citations

1. 12485418 - Microfluidic chip for analyte detection (2025-12-02),

2. 12484817 - Fixed member for implanted analyte sensor and sensor system (2025-12-02),

3. 12467830 - Sampling device and detection box (2025-11-11),

4. 12461053 - Biosensor for performing detection on biological sample (2025-11-04),

5. D1097802 - Package (2025-10-14),

6. 12405241 - Electrochemical test strip for testing multiple indicators, and testing method thereof (2025-09-02),

7. 12372168 - Multifunctional microvalve capable of controlling flow of fluid, microfluidic chip and method (2025-07-29),

8. 12331285 - Nucleic acid extraction instrument (2025-06-17),

9. 12326413 - Potentiometric biosensor and detection method (2025-06-10),

10. 12172165 - Reaction vessel, molecular hybridization apparatus, application thereof, and detection method (2024-12-24),

11. D1021132 - Sample collection bottle (2024-04-02),

12. 11754489 - Baseline pulse value calculation method and hematology analyzer particle count method (2023-09-12),

13. 11628440 - Biological sample reaction box (2023-04-18),

14. 11604189 - Detection device capable of visual test results (2023-03-14),

15. 11255846 - Reagent mixing and conveying device and reagent mixing method (2022-02-22),

Leadway (HK) Limited is a multinational investment company providing comprehensive financial services in Hong Kong. With over 20 years of experience, Leadway offers a wide range of investment options, including equities, bonds, commodities, foreign exchange, and mutual funds. Our team of dedicated financial advisors strives to deliver personalized solutions to help clients achieve their financial goals. Through innovative investment strategies and cutting-edge technology, Leadway is committed to delivering excellent long-term investment returns for our clients.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

28 Patents

#115 in Hong Kong

#967 in China

#22,547 in the World

Hong Kong, China

Leadway (hk) Limited

Forward Citations = 43

62 inventors:

Li Zhang (5 out of 8 patents)

Hao Zhang (5 out of 9 patents)

Yigang Yang (4 out of 4 patents)

4. Gang Wu (4 out of 5 patents)

5. Tao Shang (3 out of 3 patents)

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