Guo-Fan Jin

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Method for designing nonsymmetric freeform surface optical system
- Patent number 12,189,118
- Issue date Jan 7, 2025
- Tsinghua University
- Yi-Lin Tan
- G02 - OPTICS
Information Patent Grant
Off-axis two-mirror infrared imaging system
- Patent number 11,796,796
- Issue date Oct 24, 2023
- Tsinghua University
- Wei-Chen Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for designing imaging optical system
- Patent number 11,675,187
- Issue date Jun 13, 2023
- Tsinghua University
- Ben-qi Zhang
- G02 - OPTICS
Information Patent Grant
Freeform surface off-axial three-mirror imaging system
- Patent number 11,650,402
- Issue date May 16, 2023
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Freeform surface optical telescope imaging system
- Patent number 11,635,611
- Issue date Apr 25, 2023
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Method for designing freeform concave grating imaging spectrometer
- Patent number 11,614,617
- Issue date Mar 28, 2023
- Tsinghua University
- Ben-Qi Zhang
- G01 - MEASURING TESTING
Information Patent Grant
Nonsymmetric freeform surface optical system
- Patent number 11,555,988
- Issue date Jan 17, 2023
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Imaging optical system
- Patent number 11,448,865
- Issue date Sep 20, 2022
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Method for analyzing tolerance distributions in a freeform surface...
- Patent number 11,435,261
- Issue date Sep 6, 2022
- Tsinghua University
- Jun Zhu
- G01 - MEASURING TESTING
Information Patent Grant
Method for designing freeform surface off-axial three-mirror imagin...
- Patent number 11,409,101
- Issue date Aug 9, 2022
- Tsinghua University
- Rui-rui Tang
- G02 - OPTICS
Information Patent Grant
Method for designing hybrid surface optical system
- Patent number 11,386,246
- Issue date Jul 12, 2022
- Tsinghua University
- Jun Zhu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Freeform surface reflective infrared imaging system
- Patent number 11,371,889
- Issue date Jun 28, 2022
- Tsinghua University
- Wei-Chen Wu
- G01 - MEASURING TESTING
Information Patent Grant
Freeform concave grating imaging spectrometer
- Patent number 11,340,113
- Issue date May 24, 2022
- Tsinghua University
- Jun Zhu
- G01 - MEASURING TESTING
Information Patent Grant
Valve mechanical linkage system
- Patent number 11,313,480
- Issue date Apr 26, 2022
- Beijing Aerospace Propulsion Institute
- Fan Yang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for designing freeform surface imaging systems
- Patent number 11,294,148
- Issue date Apr 5, 2022
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Freeform surface off-axial three-mirror imaging system
- Patent number 11,256,075
- Issue date Feb 22, 2022
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Freeform surface off-axial three-mirror imaging system
- Patent number 11,249,292
- Issue date Feb 15, 2022
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Freeform surface off-axis three-mirror optical system
- Patent number 11,221,471
- Issue date Jan 11, 2022
- Tsinghua University
- Ben-qi Zhang
- G02 - OPTICS
Information Patent Grant
Double-plate gate valve and use of the same
- Patent number 11,131,395
- Issue date Sep 28, 2021
- Beijing Aerospace Propulsion Institute
- Fan Yang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Freeform surface off-axial three-mirror imaging system
- Patent number 11,099,367
- Issue date Aug 24, 2021
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Freeform surface off-axial three-mirror imaging system
- Patent number 11,043,521
- Issue date Jun 22, 2021
- Tsinghua University
- Rui-rui Tang
- G02 - OPTICS
Information Patent Grant
Method for designing a freeform surface reflective imaging system
- Patent number 11,025,841
- Issue date Jun 1, 2021
- Tsinghua University
- Wei-Chen Wu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of designing and manufacturing freeform surface off-axial im...
- Patent number 10,983,316
- Issue date Apr 20, 2021
- Tsinghua University
- Rui-rui Tang
- G02 - OPTICS
Information Patent Grant
Freeform surface imaging spectrometer system
- Patent number 10,962,413
- Issue date Mar 30, 2021
- Tsinghua University
- Jun Zhu
- G01 - MEASURING TESTING
Information Patent Grant
Method for designing illumination system with freeform surface
- Patent number 10,816,794
- Issue date Oct 27, 2020
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Chip with beamforming network based on photonic crystal resonant ca...
- Patent number 10,816,696
- Issue date Oct 27, 2020
- 38th Research Institute Of China Electronics Technology Group Corp.
- Xueming Jin
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for designing off-axis aspheric optical system
- Patent number 10,642,009
- Issue date May 5, 2020
- Tsinghua University
- Tong-Tong Gong
- G02 - OPTICS
Information Patent Grant
Off-axis hybrid surface three-mirror optical system
- Patent number 10,642,010
- Issue date May 5, 2020
- Tsinghua University
- Jun Zhu
- G02 - OPTICS
Information Patent Grant
Illumination system with freeform surface
- Patent number 10,527,255
- Issue date Jan 7, 2020
- Tsinghua University
- Jun Zhu
- F21 - LIGHTING
Information Patent Grant
Method for designing off-axis three-mirror imaging system with free...
- Patent number 10,495,875
- Issue date Dec 3, 2019
- Tsinghua University
- Wei Hou
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR PERFORMING INTELLIGENT SORTING BASED ON DYNAM...
- Publication number 20240132990
- Publication date Apr 25, 2024
- HUZHOU HONEST INTELLIGENT TECHNOLOGY CO., LTD
- Jin GUO
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
OPTICAL PHASED ARRAY, METHOD FOR PREPARING OPTICAL PHASED ARRAY AND...
- Publication number 20230400630
- Publication date Dec 14, 2023
- United Microelectronics Center Co., Ltd
- LI JIN
- G02 - OPTICS
Information Patent Application
PROGRAMMABLE OPTICAL CHIP AND TERMINAL
- Publication number 20230185155
- Publication date Jun 15, 2023
- United Microelectronics Center Co., Ltd
- Boling Ouyang
- G02 - OPTICS
Information Patent Application
SILICON PHOTONICS CHIP-BASED LIDAR
- Publication number 20230027271
- Publication date Jan 26, 2023
- United Microelectronics Center Co., Ltd
- Li JIN
- G01 - MEASURING TESTING
Information Patent Application
COMPUTING WITH OPTICAL SIGNAL
- Publication number 20220405350
- Publication date Dec 22, 2022
- United Microelectronics Center Co., Ltd
- Ye Tian
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
A digital signal modulation method for a photon artificial intellig...
- Publication number 20220405565
- Publication date Dec 22, 2022
- United Microelectronics Center Co., Ltd
- Ye TIAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR DESIGNING NONSYMMETRIC FREEFORM SURFACE OPTICAL SYSTEM
- Publication number 20220260829
- Publication date Aug 18, 2022
- TSINGHUA UNIVERSITY
- Yi-Lin Tan
- G02 - OPTICS
Information Patent Application
NONSYMMETRIC FREEFORM SURFACE OPTICAL SYSTEM
- Publication number 20220252853
- Publication date Aug 11, 2022
- TSINGHUA UNIVERSITY
- Jun Zhu
- G02 - OPTICS
Information Patent Application
METHOD FOR DESIGNING FREEFORM CONCAVE GRATING IMAGING SPECTROMETER
- Publication number 20220252871
- Publication date Aug 11, 2022
- TSINGHUA UNIVERSITY
- BEN-QI ZHANG
- G02 - OPTICS
Information Patent Application
METHOD FOR DESIGNING IMAGING OPTICAL SYSTEM
- Publication number 20220229289
- Publication date Jul 21, 2022
- TSINGHUA UNIVERSITY
- Ben-qi Zhang
- G02 - OPTICS
Information Patent Application
IMAGING OPTICAL SYSTEM
- Publication number 20220229277
- Publication date Jul 21, 2022
- TSINGHUA UNIVERSITY
- JUN ZHU
- G02 - OPTICS
Information Patent Application
OFF-AXIS TWO-MIRROR INFRARED IMAGING SYSTEM
- Publication number 20220050288
- Publication date Feb 17, 2022
- TSINGHUA UNIVERSITY
- WEI-CHEN WU
- G02 - OPTICS
Information Patent Application
METHOD FOR DESIGNING FREEFORM SURFACE IMAGING SYSTEMS
- Publication number 20210373288
- Publication date Dec 2, 2021
- TSINGHUA UNIVERSITY
- JUN ZHU
- G02 - OPTICS
Information Patent Application
FREEFORM SURFACE OFF-AXIS THREE-MIRROR OPTICAL SYSTEM
- Publication number 20210373303
- Publication date Dec 2, 2021
- TSINGHUA UNIVERSITY
- Ben-qi Zhang
- G02 - OPTICS
Information Patent Application
FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM
- Publication number 20210215918
- Publication date Jul 15, 2021
- TSINGHUA UNIVERSITY
- JUN ZHU
- G02 - OPTICS
Information Patent Application
FREEFORM SURFACE OPTICAL TELESCOPE IMAGING SYSTEM
- Publication number 20210215924
- Publication date Jul 15, 2021
- TSINGHUA UNIVERSITY
- JUN ZHU
- G02 - OPTICS
Information Patent Application
METHOD FOR DESIGNING A FREEFORM SURFACE REFLECTIVE IMAGING SYSTEM
- Publication number 20210037199
- Publication date Feb 4, 2021
- TSINGHUA UNIVERSITY
- WEI-CHEN WU
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
FREEFORM SURFACE REFLECTIVE INFRARED IMAGING SYSTEM
- Publication number 20210033469
- Publication date Feb 4, 2021
- TSINGHUA UNIVERSITY
- WEI-CHEN WU
- G01 - MEASURING TESTING
Information Patent Application
Double-Plate Gate Valve and Use of the Same
- Publication number 20200292086
- Publication date Sep 17, 2020
- BEIJING AEROSPACE PROPULSION INSTITUTE
- Fan Yang
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Valve Mechanical Linkage System
- Publication number 20200256473
- Publication date Aug 13, 2020
- BEIJING AEROSPACE PROPULSION INSTITUTE
- Fan Yang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM
- Publication number 20200241267
- Publication date Jul 30, 2020
- TSINGHUA UNIVERSITY
- JUN ZHU
- G02 - OPTICS
Information Patent Application
METHOD FOR DESIGNING FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGIN...
- Publication number 20200241288
- Publication date Jul 30, 2020
- TSINGHUA UNIVERSITY
- Rui-rui Tang
- G02 - OPTICS
Information Patent Application
FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM
- Publication number 20200241268
- Publication date Jul 30, 2020
- TSINGHUA UNIVERSITY
- JUN ZHU
- G02 - OPTICS
Information Patent Application
FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM
- Publication number 20200241266
- Publication date Jul 30, 2020
- TSINGHUA UNIVERSITY
- JUN ZHU
- G02 - OPTICS
Information Patent Application
CHIP WITH BEAMFORMING NETWORK BASED ON PHOTONIC CRYSTAL RESONANT CA...
- Publication number 20200081155
- Publication date Mar 12, 2020
- 38th Research Institute Of China Electronics Technology Group Corp.
- Xueming JIN
- B82 - NANO-TECHNOLOGY
Information Patent Application
METHOD OF DESIGNING FREEFORM SURFACE OPTICAL SYSTEMS WITH DISPERSIO...
- Publication number 20190250399
- Publication date Aug 15, 2019
- TSINGHUA UNIVERSITY
- Ben-qi Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FREEFORM SURFACE IMAGING SPECTROMETER SYSTEM
- Publication number 20190250033
- Publication date Aug 15, 2019
- TSINGHUA UNIVERSITY
- JUN ZHU
- G01 - MEASURING TESTING
Information Patent Application
FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM
- Publication number 20190221599
- Publication date Jul 18, 2019
- TSINGHUA UNIVERSITY
- Rui-rui Tang
- G02 - OPTICS
Information Patent Application
METHOD OF DESIGNING FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING...
- Publication number 20190219800
- Publication date Jul 18, 2019
- TSINGHUA UNIVERSITY
- Rui-rui Tang
- G02 - OPTICS
Information Patent Application
METHOD FOR ANALYZING TOLERANCE DISTRIBUTIONS IN A FREEFORM SURFACE...
- Publication number 20190049334
- Publication date Feb 14, 2019
- TSINGHUA UNIVERSITY
- JUN ZHU
- G01 - MEASURING TESTING

Guo-Fan Jin

Person

Patents Grantslast 30 patents

Method for designing nonsymmetric freeform surface optical system

Off-axis two-mirror infrared imaging system

Method for designing imaging optical system

Freeform surface off-axial three-mirror imaging system

Freeform surface optical telescope imaging system

Method for designing freeform concave grating imaging spectrometer

Nonsymmetric freeform surface optical system

Imaging optical system

Method for analyzing tolerance distributions in a freeform surface...

Method for designing freeform surface off-axial three-mirror imagin...

Method for designing hybrid surface optical system

Freeform surface reflective infrared imaging system

Freeform concave grating imaging spectrometer

Valve mechanical linkage system

Method for designing freeform surface imaging systems

Freeform surface off-axial three-mirror imaging system

Freeform surface off-axial three-mirror imaging system

Freeform surface off-axis three-mirror optical system

Double-plate gate valve and use of the same

Freeform surface off-axial three-mirror imaging system

Freeform surface off-axial three-mirror imaging system

Method for designing a freeform surface reflective imaging system

Method of designing and manufacturing freeform surface off-axial im...

Freeform surface imaging spectrometer system

Method for designing illumination system with freeform surface

Chip with beamforming network based on photonic crystal resonant ca...

Method for designing off-axis aspheric optical system

Off-axis hybrid surface three-mirror optical system

Illumination system with freeform surface

Method for designing off-axis three-mirror imaging system with free...

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR PERFORMING INTELLIGENT SORTING BASED ON DYNAM...

OPTICAL PHASED ARRAY, METHOD FOR PREPARING OPTICAL PHASED ARRAY AND...

PROGRAMMABLE OPTICAL CHIP AND TERMINAL

SILICON PHOTONICS CHIP-BASED LIDAR

COMPUTING WITH OPTICAL SIGNAL

A digital signal modulation method for a photon artificial intellig...

METHOD FOR DESIGNING NONSYMMETRIC FREEFORM SURFACE OPTICAL SYSTEM

NONSYMMETRIC FREEFORM SURFACE OPTICAL SYSTEM

METHOD FOR DESIGNING FREEFORM CONCAVE GRATING IMAGING SPECTROMETER

METHOD FOR DESIGNING IMAGING OPTICAL SYSTEM

IMAGING OPTICAL SYSTEM

OFF-AXIS TWO-MIRROR INFRARED IMAGING SYSTEM

METHOD FOR DESIGNING FREEFORM SURFACE IMAGING SYSTEMS

FREEFORM SURFACE OFF-AXIS THREE-MIRROR OPTICAL SYSTEM

FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM

FREEFORM SURFACE OPTICAL TELESCOPE IMAGING SYSTEM

METHOD FOR DESIGNING A FREEFORM SURFACE REFLECTIVE IMAGING SYSTEM

FREEFORM SURFACE REFLECTIVE INFRARED IMAGING SYSTEM

Double-Plate Gate Valve and Use of the Same

Valve Mechanical Linkage System

FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM

METHOD FOR DESIGNING FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGIN...

FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM

FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM

CHIP WITH BEAMFORMING NETWORK BASED ON PHOTONIC CRYSTAL RESONANT CA...

METHOD OF DESIGNING FREEFORM SURFACE OPTICAL SYSTEMS WITH DISPERSIO...

FREEFORM SURFACE IMAGING SPECTROMETER SYSTEM

FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING SYSTEM

METHOD OF DESIGNING FREEFORM SURFACE OFF-AXIAL THREE-MIRROR IMAGING...

METHOD FOR ANALYZING TOLERANCE DISTRIBUTIONS IN A FREEFORM SURFACE...