Inventor
Huang li ming
CN12 patents
⚠️ This page may combine multiple inventors who share the name “Huang li ming”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
3 patentsUS10974383B2Apr 13, 2021
Method and apparatus for abnormality detection
SIEMENS AG0 citations51
US10281515B2May 7, 2019
Devices and methods for arc fault detection
SIEMENS AG0 citations51
US9853442B2Dec 26, 2017
Protection device with directional zone selective interlock functionality
SIEMENS AG0 citations38