Inventor

HUANG JIA-NING

CN3 patents

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

SCIENBIZIP CONSULTING (SHEN ZHEN) CO LTD

1 patent

US9406914B2Aug 2, 2016

Annular device with battery cover

SCIENBIZIP CONSULTING (SHEN ZHEN) CO LTD0 citations50

LIU RUI

1 patent

US8623534B2Jan 7, 2014

Annular device with battery cover

LIU RUI0 citations49

CHENG GANG

1 patent

US8511861B2Aug 20, 2013

Table lamp and rotary joint thereof

CHENG GANG1 citations49