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Guangzhou, China

Guangzhou Construction Engineering Co., Ltd

USPTO Granted Patents = 13

% Expired Patents = 38.5

Forward Citations = 21

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41 inventors (with patents filed for the assignee):

Long Wang (9 out of 11 patents)

Wei Wei (7 out of 32 patents)

Junyue Gao (7 out of 7 patents)

4. Jianming Wen (6 out of 6 patents)

5. Yuantao Zhao (5 out of 5 patents)

6. Yanfeng Jia (5 out of 5 patents)

7. Hesong Hu (4 out of 7 patents)

8. Mengxiong Tang (4 out of 5 patents)

9. Sui Yin (3 out of 3 patents)

10. Quan Shao (3 out of 3 patents)

11. Zhenying Chen (3 out of 4 patents)

12. Hang Chen (2 out of 3 patents)

13. Zhiguo Zhou (2 out of 4 patents)

14. Xiaoli Sun (2 out of 4 patents)

15. Jun Yang (2 out of 4 patents)

13 patents: Sort by Forward Citations

1. 12515923 - Automatic hoisting and transporting method for tower crane (2026-01-06),

2. 12018499 - Segmental track-changing and accumulative sliding construction method for unequal-span structure (2024-06-25),

3. 11604182 - Apparatus and method for detecting grout compactness in grouted splice sleeve (2023-03-14),

4. 11505908 - Drilling apparatus and PHC pipe cased pile, and method of drilling with PHC pipe cased pile (2022-11-22),

5. 11214938 - Construction method for pouring concrete in karst cave (2022-01-04),

6. 10683672 - Construction method for lifting structure integrally over the obstacles in vertical direction to a position with different horizontal projection (2020-06-16),

7. 10435896 - Apparatus and method for lifting and sliding a structure attached to the wall (2019-10-08),

8. 9670684 - Apparatus and method for lifting and sliding a structure attached to the wall (2017-06-06),

9. 9518388 - Construction method for producing beam and slab made of compound concrete containing demolished concrete (2016-12-13),

10. 9441383 - Construction apparatus and method for lifting structure integrally over the obstacles in vertical direction to a position with different horizontal projection (2016-09-13),

11. 9278831 - Construction apparatus and method for lifting and sliding object over barrier in horizontal direction (2016-03-08),

12. 8935890 - Apparatus and method for reverse rectification (2015-01-20),

13. 8745956 - Asymmetric integral lifting construction method (2014-06-10),

Company Overview

Guangzhou Construction Engineering Co., Ltd is a prominent player in the construction and engineering sector, specializing in a wide range of services including infrastructure development, project management, and construction design. The company is recognized for its innovative approaches and commitment to quality, contributing significantly to urban development in Guangzhou and beyond. With a focus on sustainable practices, it engages in various projects that enhance the built environment while adhering to modern engineering standards.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

13 Patents

#51 in Guangzhou

#2,200 in China

#45,081 in the World

Guangzhou, China

Guangzhou Construction Engineering Co., Ltd

Forward Citations = 21

41 inventors:

Long Wang (9 out of 11 patents)

Wei Wei (7 out of 32 patents)

Junyue Gao (7 out of 7 patents)

4. Jianming Wen (6 out of 6 patents)

5. Yuantao Zhao (5 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Guangzhou Construction Engineering Co., Ltd. Retrieved from https://idiyas.com/company/guangzhou-construction-engineering-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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