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Inventor

DOU SUISHENG M

US4 patents
⚠️ This page may combine multiple inventors who share the name “DOU SUISHENG M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MOBIL OIL CORP

2 patents

KELLOGG BROWN AND ROOT INC

1 patent

EXXONMOBIL RES & ENG CO

1 patent