P

Inventor

LEE CHENG-SHEN

TW6 patents
⚠️ This page may combine multiple inventors who share the name “LEE CHENG-SHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CORETRONIC INTELLIGENT ROBOTICS CORP

4 patents
US11798423B2Oct 24, 2023

Drone and positioning method thereof, drone communication system and operation method thereof

CORETRONIC INTELLIGENT ROBOTICS CORP2 citations69
US12347324B2Jul 1, 2025

Drone communication system and operation method thereof

CORETRONIC INTELLIGENT ROBOTICS CORP0 citations59
US12107440B2Oct 1, 2024

Monitor system and power supply control method

CORETRONIC INTELLIGENT ROBOTICS CORP0 citations48
US11376974B2Jul 5, 2022

Monitoring system and power supply control method

CORETRONIC INTELLIGENT ROBOTICS CORP0 citations48

LEE CHENG-SHEN

1 patent
US9544553B2Jan 10, 2017

Projector, color wheel protection circuit, and color wheel protection method

LEE CHENG-SHEN2 citations66

LEE CHENG SHEN

1 patent
US10379675B2Aug 13, 2019

Interactive projection apparatus and touch position determining method thereof

LEE CHENG SHEN0 citations32