Inventor

XIAO TAN

CN3 patents

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

ZHEJIANG HUAHAI PHARM CO LTD

1 patent

US11519890B2Dec 6, 2022

Detection method for n-nitrosodimethylamine impurities

ZHEJIANG HUAHAI PHARM CO LTD0 citations56

CNOOC CHINA CO LTD

1 patent

US12411030B2Sep 9, 2025

Forward and reverse bidirectional flow rate measurement method for subsea chemical agent injection device

CNOOC CHINA CO LTD0 citations35

ROLLS ROYCE PLC

1 patent

US10629344B2Apr 21, 2020

Magnetic material and a method of synthesising the same

ROLLS ROYCE PLC0 citations23