Inventor

MA WENHAO

CN3 patents

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

INST SEMICONDUCTORS CAS

2 patents

US11338333B2May 24, 2022

Laser cleaning system

INST SEMICONDUCTORS CAS1 citations57

US11883859B2Jan 30, 2024

Laser cleaning method and device for improving uniformity of laser cleaning surface

INST SEMICONDUCTORS CAS0 citations44

UNIV CHINA PETROLEUM EAST CHINA

1 patent

US10697277B2Jun 30, 2020

Simulation device and method for integrated evaluation experiment for sand control wellbore plugging and plugging removal

UNIV CHINA PETROLEUM EAST CHINA0 citations36