Inventor

HUANG FEIFEI

CN6 patents

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

UNIV JILIANG CHINA

3 patents

US11939261B1Mar 26, 2024

Laser glass doped with high concentration of mid-infrared fluoroindate and preparation method thereof

UNIV JILIANG CHINA1 citations55

US12304172B1May 20, 2025

Multilayered fluorescent wafer for laser lighting and display, and method of manufacturing

UNIV JILIANG CHINA0 citations47

US11970420B2Apr 30, 2024

Molding device and molding method for optical fiber preform

UNIV JILIANG CHINA0 citations41

UNIV DALIAN TECH

1 patent

US12068220B2Aug 20, 2024

Interface interconnect structure for efficient heat dissipation of power electronic device and preparation method therefor

UNIV DALIAN TECH0 citations46

JOHNSON ELECTRIC INT AG

1 patent

US11056958B2Jul 6, 2021

Rotor and motor having the same

JOHNSON ELECTRIC INT AG0 citations40

YAN AN UNIV

1 patent

US12372452B1Jul 29, 2025

Method and device for determining concentration of surfactant solution for oil displacement by imbibition

YAN AN UNIV0 citations29