P

Inventor

YAN QIANGU

US6 patents
⚠️ This page may combine multiple inventors who share the name “YAN QIANGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

US SECRETARY OF AGRICULTURE

3 patents

UNIV MISSISSIPPI STATE

1 patent

CAI ZHIYONG

1 patent

United States of America as Represented by Secretary of Agriculture

1 patent