Assignee
GUANGZHOU MUNICIPAL ENG TESTING CO LTD
CN·4 granted patents·0 citations·filing 2020–2025
Top patents by PatentIndex Score
4 records- 0161US11986907B2Automatic weldding method and device for prestressed tubular pilesGUANGZHOU MUNICIPAL ENG TESTING CO LTD·Filed 2023·Granted May 21, 2024·0 cites·5 claims
- 0256US12436048B1Bolt axial force measurement method, device, apparatus, and readable storage mediumGUANGZHOU MUNICIPAL ENG TESTING CO LTD·Filed 2025·Granted Oct 7, 2025·0 cites·16 claims
- 0352US11505908B2Drilling apparatus and PHC pipe cased pile, and method of drilling with PHC pipe cased pileGUANGZHOU MUNICIPAL ENG TESTING CO LTD·Filed 2021·Granted Nov 22, 2022·0 cites·7 claims
- 0441US11604182B2Apparatus and method for detecting grout compactness in grouted splice sleeveGUANGZHOU MUNICIPAL ENG TESTING CO LTD·Filed 2020·Granted Mar 14, 2023·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when GUANGZHOU MUNICIPAL ENG TESTING CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →