Inventor · disambiguated record
Zhiguo Zhou
Also filed as: ZHOU ZHIGUO
4 granted patents·1 pending application·0 citations·filing 2020–2025
52Inventor score
Top patents by PatentIndex Score
5 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
- 0448US2025250268A1Free-state plx5622 crystal form and preparation method thereforSHANGHAI HAOYUAN MEDCHEMEXPRESS CO LTD·Filed 2023·Application pending·0 cites
- 0541US11604182B2Apparatus 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
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →