Inventor

LIU ZHI

CN113 patents

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

SHENZHEN THOUSANDSHORES TECH CO LTD

23 patents

USD944904SMar 1, 2022

Sandbag

SHENZHEN THOUSANDSHORES TECH CO LTD18 citations94

USD978794SFeb 21, 2023

Earphone charger box

SHENZHEN THOUSANDSHORES TECH CO LTD38 citations93

USD947153SMar 29, 2022

Kid headphone

SHENZHEN THOUSANDSHORES TECH CO LTD20 citations93

USD1004571SNov 14, 2023

Soundbar speaker

SHENZHEN THOUSANDSHORES TECH CO LTD10 citations86

USD954021SJun 7, 2022

Kid wireless headphones

SHENZHEN THOUSANDSHORES TECH CO LTD11 citations85

USD944768SMar 1, 2022

Kid headphone

SHENZHEN THOUSANDSHORES TECH CO LTD12 citations85

USD944764SMar 1, 2022

Kid headphone

SHENZHEN THOUSANDSHORES TECH CO LTD9 citations85

USD944766SMar 1, 2022

Kid wireless headphone

SHENZHEN THOUSANDSHORES TECH CO LTD9 citations85

USD944763SMar 1, 2022

Kid wireless headphone

SHENZHEN THOUSANDSHORES TECH CO LTD10 citations85

USD944767SMar 1, 2022

Kid wireless headphone

SHENZHEN THOUSANDSHORES TECH CO LTD14 citations85

USD974334SJan 3, 2023

Wireless earphone

SHENZHEN THOUSANDSHORES TECH CO LTD15 citations84

USD942425SFeb 1, 2022

Earphones

SHENZHEN THOUSANDSHORES TECH CO LTD16 citations84

USD931830SSep 28, 2021

Portable wireless speaker

SHENZHEN THOUSANDSHORES TECH CO LTD16 citations84

US12220064B2Feb 11, 2025

Folding seat

SHENZHEN THOUSANDSHORES TECH CO LTD2 citations75

US10272845B2Apr 30, 2019

Automobile bluetooth receiver

SHENZHEN THOUSANDSHORES TECH CO LTD2 citations73

USD956011SJun 28, 2022

Kid headphones

SHENZHEN THOUSANDSHORES TECH CO LTD2 citations72

USD947809SApr 5, 2022

Kids wireless headphones

SHENZHEN THOUSANDSHORES TECH CO LTD2 citations72

US12064988B1Aug 20, 2024

Connectable marker pens

SHENZHEN THOUSANDSHORES TECH CO LTD4 citations71

USD993147SJul 25, 2023

Art marker

SHENZHEN THOUSANDSHORES TECH CO LTD3 citations69

USD989747SJun 20, 2023

Pair of earphones

SHENZHEN THOUSANDSHORES TECH CO LTD3 citations68

US12276317B2Apr 15, 2025

Hydraulic damping device with adjustable resistance and a riding platform

SHENZHEN THOUSANDSHORES TECH CO LTD0 citations63

US12048859B1Jul 30, 2024

Fitness devices and methods for switching training modes thereof

SHENZHEN THOUSANDSHORES TECH CO LTD1 citations63

US11980800B2May 14, 2024

Hydraulic damping device with adjustable resistance and a riding platform

SHENZHEN THOUSANDSHORES TECH CO LTD0 citations63

UNIV WASHINGTON

3 patents

US7078041B2Jul 18, 2006

Rapid, efficient purification of HSV-specific T-lymphocytes and HSV antigens identified via same

UNIV WASHINGTON33 citations96

US7666434B2Feb 23, 2010

Rapid, efficient purification of HSV-specific T-lymphocytes and HSV antigens identified via same

UNIV WASHINGTON15 citations92

US7431934B2Oct 7, 2008

Rapid, efficient purification of HSV-specific T-lymphocytes and HSV antigens identified via same

UNIV WASHINGTON5 citations74

AMGEN INC

3 patents

US10233237B2Mar 19, 2019

Heterodimeric immunoglobulins

AMGEN INC8 citations83

US9822173B2Nov 21, 2017

Heterodimeric immunoglobulins

AMGEN INC10 citations83

US11198732B2Dec 14, 2021

Fc variants

AMGEN INC1 citations63

UNIV BROWN RES FOUND

2 patents

US6746635B2Jun 8, 2004

Methods for micronization of hydrophobic drugs

UNIV BROWN RES FOUND79 citations98

US6824791B2Nov 30, 2004

Methods for micronization of hydrophobic drugs

UNIV BROWN RES FOUND48 citations96

HONGKONG THOUSANDSHORES LTD

2 patents

USD790464SJun 27, 2017

Wall charger

HONGKONG THOUSANDSHORES LTD75 citations97

USD790458SJun 27, 2017

Charger

HONGKONG THOUSANDSHORES LTD46 citations93

LIU ZHI

2 patents

USD1064488SFeb 25, 2025

Storage rack

LIU ZHI8 citations85

USD1015753SFeb 27, 2024

Baby bath seat

LIU ZHI9 citations85

SHANGHAI TIANMA AM OLED CO LTD

2 patents

US11222562B2Jan 11, 2022

Display panel, method for detecting the same and display device

SHANGHAI TIANMA AM OLED CO LTD2 citations73

US11011112B2May 18, 2021

Organic light-emitting display panel and organic light-emitting display device

SHANGHAI TIANMA AM OLED CO LTD3 citations73

SHENZHEN SAKE TRADING CO LTD

2 patents

USD997945SSep 5, 2023

Spaceship keyboard

SHENZHEN SAKE TRADING CO LTD4 citations72

USD1072814SApr 29, 2025

Keyboard

SHENZHEN SAKE TRADING CO LTD2 citations67

BOE TECHNOLOGY GROUP CO LTD

2 patents

US10216227B2Feb 26, 2019

Foldable display device and electronic apparatus with the same and control method of the same

BOE TECHNOLOGY GROUP CO LTD2 citations72

US11016333B2May 25, 2021

Polarizer and liquid crystal display device having porous protective layer

BOE TECHNOLOGY GROUP CO LTD0 citations63

BEIJING QIHOO TECH CO LTD

1 patent

USD777744SJan 31, 2017

Display screen with an animated graphical user interface

BEIJING QIHOO TECH CO LTD117 citations97

KOELLE DAVID M

1 patent

US8197824B2Jun 12, 2012

Rapid, efficient purification of HSV-specific T-lymphocytes and HSV antigens identified via same

KOELLE DAVID M9 citations92

FOCALTECH SYSTEMS LTD

1 patent

US9697345B2Jul 4, 2017

Electronic apparatus with fingerprint sensing function, driving circuit, and method for driving electronic apparatus with fingerprint sensing function

FOCALTECH SYSTEMS LTD7 citations83

CLEARVIEW AI INC

1 patent

US11443553B1Sep 13, 2022

Scalable training data preparation pipeline and efficient distributed trainer for deep neural networks in facial recognition

CLEARVIEW AI INC12 citations81

UNIV BEIJING

1 patent

US7697976B2Apr 13, 2010

Non-evasive method and apparatus of detection of organism tissues

UNIV BEIJING10 citations76

SHENZHEN YUEYAN INTELLIGENT TECH CO LTD

1 patent

USD1033999SJul 9, 2024

Height adjustable desk

SHENZHEN YUEYAN INTELLIGENT TECH CO LTD5 citations73

SHENZHEN WENJIAN TECH CO LTD

1 patent

USD1076031SMay 20, 2025

Baby training toilet

SHENZHEN WENJIAN TECH CO LTD2 citations72

UNIV CHINA MINING

1 patent

US9845605B2Dec 19, 2017

System and method for automatically regulating tensions of guide ropes of flexible cable suspension platform

UNIV CHINA MINING2 citations71

QILU PUGET SOUND BIOTHERAPEUTICS CORP

1 patent

US11130808B2Sep 28, 2021

Mixtures of antibodies

QILU PUGET SOUND BIOTHERAPEUTICS CORP6 citations68

Showing the top 50 of 113 patents by PatentIndex Score.