Inventor · disambiguated record
Dachuang Yao
Also filed as: YAO DACHUANG
1 granted patent·1 pending application·0 citations·filing 2020–2025
1Inventor score
Files withCHINA TIESIJU CIVIL ENG GROUP CO LTD2
Top patents by PatentIndex Score
2 records- 0153US2025389189A1Top-down sequential-building construction method for deep and large vertical shaft cavern groupCHINA TIESIJU CIVIL ENG GROUP CO LTD·Filed 2025·Application pending·0 cites
- 0231US11708671B2Installation method of bent cap for mutually restraining adjacent pier studs in prefabricated and assembled bridgeCHINA TIESIJU CIVIL ENG GROUP CO LTD·Filed 2020·Granted Jul 25, 2023·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →