P

Inventor

WANG CHANGQING

US12 patents
⚠️ This page may combine multiple inventors who share the name “WANG CHANGQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BIOSPEX INC

3 patents
US11326944B2May 10, 2022

Wearable spectrometer with filtered sensor

BIOSPEX INC2 citations72
US11035797B2Jun 15, 2021

Hybrid time-resolved and time-shifted spectroscopy for measuring biological analytes

BIOSPEX INC3 citations72
US11454540B2Sep 27, 2022

Wearable spectroscopy using filtered sensor

BIOSPEX INC0 citations51

XIAO HONG

3 patents
US9538229B2Jan 3, 2017

Media experience for touch screen devices

XIAO HONG2 citations72
US9141384B2Sep 22, 2015

System and method for enforcing application adoption

XIAO HONG3 citations61
US9497044B2Nov 15, 2016

System for and method of call transfer management

XIAO HONG0 citations40

WANG CHANGQING

2 patents
US8782724B2Jul 15, 2014

User editable metadata for interactive television programs

WANG CHANGQING2 citations57
US8670441B2Mar 11, 2014

System and method for migrating a large scale batch of customer accounts from one VoIP system to another VoIP system

WANG CHANGQING1 citations44

WIDE TRADE FOUNDATION LTD & EX

1 patent
US5029082AJul 2, 1991

Correlative analysis in multi-domain processing of cardiac signals

WIDE TRADE FOUNDATION LTD & EX97 citations86

CHINESE ACADEMY OF SCIENCES IN

1 patent
US5541764AJul 30, 1996

Cerium doped barium titanate single crystal, the process therefor and photorefractive device thereby

CHINESE ACADEMY OF SCIENCES IN7 citations65

CATARC AUTOMOTIVE TEST CENTER TIANJIN CO LTD

1 patent
US11768975B1Sep 26, 2023

Automatic modeling method for user-defined vehicle controller

CATARC AUTOMOTIVE TEST CENTER TIANJIN CO LTD2 citations64

HUANENG CHAOHU POWER GENERATION CO LTD

1 patent
US12535209B1Jan 27, 2026

Coal conveying control system and method for thermal power plant

HUANENG CHAOHU POWER GENERATION CO LTD0 citations39