P

Inventor

HUA ZHIDONG

DE20 patents
⚠️ This page may combine multiple inventors who share the name “HUA ZHIDONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEW EURODRIVE GMBH & CO KG

13 patents
US11988531B2May 21, 2024

System including an optical waveguide for emitting light laterally and a sensor for detect the intensity of the laterally emitted light

SEW EURODRIVE GMBH & CO KG2 citations72
US9810531B2Nov 7, 2017

System, in particular a manufacturing system

SEW EURODRIVE GMBH & CO KG4 citations67
US11789462B2Oct 17, 2023

Method for operating a system having visible light sources and sensors for bidirectional communication and system having visible light sources and sensors for bidirectional communication

SEW EURODRIVE GMBH & CO KG0 citations62
US9453933B2Sep 27, 2016

Method for determining the position of a mobile unit and installation for executing a method

SEW EURODRIVE GMBH & CO KG2 citations61
US11619735B2Apr 4, 2023

Method and system for position capture

SEW EURODRIVE GMBH & CO KG0 citations60
US12593118B2Mar 31, 2026

Receiver for a system for transmitting light, system for transmitting light, and method for operating a system for transmitting light

SEW EURODRIVE GMBH & CO KG0 citations59
US11999390B2Jun 4, 2024

Rail system with a rail and mobile parts movable along the rail

SEW EURODRIVE GMBH & CO KG0 citations59
US11845642B2Dec 19, 2023

Method for operating a system, and system

SEW EURODRIVE GMBH & CO KG0 citations58
US12081854B2Sep 3, 2024

Receiver for light transmission system, light transmission system and method of operating a light transmission system

SEW EURODRIVE GMBH & CO KG0 citations57
US11349568B2May 31, 2022

System and method for operating a system including a first communications unit and a second communications unit

SEW EURODRIVE GMBH & CO KG1 citations53
US12481102B2Nov 25, 2025

Communication module for a system for transferring data by light beams and system for transferring data by light beams

SEW EURODRIVE GMBH & CO KG0 citations49
US11888517B2Jan 30, 2024

Method for a data transmission between a first and a second module and system including mobile parts for carrying out the method

SEW EURODRIVE GMBH & CO KG0 citations47
US12091068B2Sep 17, 2024

System and method for operating a system having a rail, a stationary unit, rail-guided mobile parts, and a slotted hollow waveguide

SEW EURODRIVE GMBH & CO KG0 citations46

SEW EURODRIVE GMBH & CO

5 patents

HUA ZHIDONG

2 patents