Inventor

MAO WENHAO

CN4 patents

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

NANJING LYCORE TECH CO LTD

2 patents

US12571966B2Mar 10, 2026

Spot-size converter and photonic device

NANJING LYCORE TECH CO LTD0 citations38

US12591163B2Mar 31, 2026

Electro-optic modulator

NANJING LYCORE TECH CO LTD0 citations37

SUZHOU LYCORE TECH CO LTD

1 patent

US12298610B2May 13, 2025

Coplanar waveguide wire electrode structure and modulator

SUZHOU LYCORE TECH CO LTD0 citations38

SHANGHAI LYCORE TECH CO LTD

1 patent

US12222590B2Feb 11, 2025

Lithium niobate waveguide having weak phase drift

SHANGHAI LYCORE TECH CO LTD0 citations37