Inventor · Qingdao, CN

Doudou Wang

1Patents
0h-index
4Co-inventors
19Inventor score

Filing activity: Jan 9, 2025 → Jan 9, 2025

Most-cited inventions

PatentTitleAreaCited byStatus
US12378462B1 Sealing gel with delayed gelation for well cementation, preparation method, and application Chemistry; Metallurgy 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.