P

Inventor

CHEN YUNZHU

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

ALLSTATE INSURANCE CO

3 patents

SAKKOS GEORGE N

1 patent

VERIZON PATENT & LICENSING INC

1 patent

UNIV SICHUAN

1 patent