Donghai LIU

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Anode target, ray light source, computed tomography device, and ima...
- Patent number 11,456,146
- Issue date Sep 27, 2022
- Nuctech Company Limited
- Chengjun Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Arrayed X-ray source and X-ray imaging apparatus
- Patent number 11,330,695
- Issue date May 10, 2022
- Tsinghua University
- Chengjun Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode target, ray light source, computed tomography scanning device...
- Patent number 11,315,750
- Issue date Apr 26, 2022
- Nuctech Company Limited
- Chengjun Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distributed X-ray light source and control method therefor, and CT...
- Patent number 11,201,030
- Issue date Dec 14, 2021
- Nuctech Company Limited
- Chengjun Tan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Distributed X-ray light source and control method therefor, and CT...
- Patent number 11,170,966
- Issue date Nov 9, 2021
- Nuctech Company Limited
- Chengjun Tan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
External grid-controlled hot cathode array electron gun
- Patent number 10,818,464
- Issue date Oct 27, 2020
- Nuctech Company Limited
- Wenhui Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron gun and X-ray source and CT device having the electron gun
- Patent number 10,748,731
- Issue date Aug 18, 2020
- Tsinghua University
- Wenhui Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode assembly and X-ray source and CT device having the cathode...
- Patent number 10,629,402
- Issue date Apr 21, 2020
- Tsinghua University
- Wenhui Huang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ARRAYED X-RAY SOURCE AND X-RAY IMAGING APPARATUS
- Publication number 20210084739
- Publication date Mar 18, 2021
- TSINGHUA UNIVERSITY
- Chengjun Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERNAL GRID-CONTROLLED HOT CATHODE ARRAY ELECTRON GUN
- Publication number 20200211806
- Publication date Jul 2, 2020
- Nuctech Company Limited
- Wenhui Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE TARGET, RAY LIGHT SOURCE, COMPUTED TOMOGRAPHY DEVICE, AND IMA...
- Publication number 20200168428
- Publication date May 28, 2020
- Nuctech Company Limited
- Chengjun TAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE TARGET, RAY LIGHT SOURCE, COMPUTED TOMOGRAPHY SCANNING DEVICE...
- Publication number 20200168426
- Publication date May 28, 2020
- Nuctech Company Limited
- Chengjun TAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTED X-RAY LIGHT SOURCE AND CONTROL METHOD THEREFOR, AND CT...
- Publication number 20200170097
- Publication date May 28, 2020
- Nuctech Company Limited
- Chengjun TAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRON GUN AND X-RAY SOURCE AND CT DEVICE HAVING THE ELECTRON GUN
- Publication number 20180190464
- Publication date Jul 5, 2018
- TSINGHUA UNIVERSITY
- Wenhui HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATHODE ASSEMBLY AND X-RAY SOURCE AND CT DEVICE HAVING THE CATHODE...
- Publication number 20180190465
- Publication date Jul 5, 2018
- TSINGHUA UNIVERSITY
- Wenhui HUANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for resisting an interference of high-order harmonics on MIP...
- Publication number 20170171367
- Publication date Jun 15, 2017
- LE HOLDINGS (BEIJING) CO., LTD.
- Siyang LIU
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR RESISTING AN INTERFERENCE OF HIGH-ORDER HARMONICS ON MIP...
- Publication number 20170171366
- Publication date Jun 15, 2017
- LE HOLDINGS (BEIJING) CO., LTD.
- Siyang LIU
- G06 - COMPUTING CALCULATING COUNTING

Donghai LIU

Person

Patents Grantslast 30 patents

Anode target, ray light source, computed tomography device, and ima...

Arrayed X-ray source and X-ray imaging apparatus

Anode target, ray light source, computed tomography scanning device...

Distributed X-ray light source and control method therefor, and CT...

Distributed X-ray light source and control method therefor, and CT...

External grid-controlled hot cathode array electron gun

Electron gun and X-ray source and CT device having the electron gun

Cathode assembly and X-ray source and CT device having the cathode...

Patents Applicationslast 30 patents

ARRAYED X-RAY SOURCE AND X-RAY IMAGING APPARATUS

EXTERNAL GRID-CONTROLLED HOT CATHODE ARRAY ELECTRON GUN

ANODE TARGET, RAY LIGHT SOURCE, COMPUTED TOMOGRAPHY DEVICE, AND IMA...

ANODE TARGET, RAY LIGHT SOURCE, COMPUTED TOMOGRAPHY SCANNING DEVICE...

DISTRIBUTED X-RAY LIGHT SOURCE AND CONTROL METHOD THEREFOR, AND CT...

ELECTRON GUN AND X-RAY SOURCE AND CT DEVICE HAVING THE ELECTRON GUN

CATHODE ASSEMBLY AND X-RAY SOURCE AND CT DEVICE HAVING THE CATHODE...

Method for resisting an interference of high-order harmonics on MIP...

METHOD FOR RESISTING AN INTERFERENCE OF HIGH-ORDER HARMONICS ON MIP...