Zhenfeng ZHUANG

Person

Montreal, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Method to design miniature lenses with on-purpose distortion
- Patent number 12,238,428
- Issue date Feb 25, 2025
- ImmerVision, Inc.
- Patrice Roulet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Adaptive relative illumination optical system
- Patent number 12,177,577
- Issue date Dec 24, 2024
- ImmerVision, Inc.
- Jocelyn Parent
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wide-angle lens with freeform surface
- Patent number 12,111,461
- Issue date Oct 8, 2024
- ImmerVision, Inc.
- Jocelyn Parent
- G02 - OPTICS
Information Patent Grant
Optical system with dynamic distortion using freeform elements
- Patent number 11,867,898
- Issue date Jan 9, 2024
- ImmerVision, Inc.
- Zhenfeng Zhuang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method to design miniature lenses with on-purpose distortion
- Patent number 11,659,287
- Issue date May 23, 2023
- ImmerVision, Inc.
- Patrice Roulet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical system with dynamic distortion using freeform elements
- Patent number 11,561,391
- Issue date Jan 24, 2023
- ImmerVision, Inc.
- Zhenfeng Zhuang
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD TO DESIGN MINIATURE LENSES WITH ON-PURPOSE DISTORTION
- Publication number 20250203225
- Publication date Jun 19, 2025
- ImmerVision, Inc.
- Patrice Roulet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIDE-ANGLE LENS WITH FREEFORM SURFACE
- Publication number 20250020915
- Publication date Jan 16, 2025
- ImmerVision, Inc.
- Jocelyn PARENT
- G02 - OPTICS
Information Patent Application
METHOD TO DESIGN OPTICAL SYSTEMS USING METALENS ELEMENTS FOR DISTOR...
- Publication number 20230305295
- Publication date Sep 28, 2023
- ImmerVision, Inc.
- Simon THIBAULT
- G02 - OPTICS
Information Patent Application
METHOD TO DESIGN MINIATURE LENSES WITH ON-PURPOSE DISTORTION
- Publication number 20230269493
- Publication date Aug 24, 2023
- ImmerVision, Inc.
- Patrice Roulet
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL SYSTEM WITH DYNAMIC DISTORTION USING FREEFORM ELEMENTS
- Publication number 20230136035
- Publication date May 4, 2023
- ImmerVision, Inc.
- Zhenfeng ZHUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD TO DESIGN ULTRA-WIDE ANGLE MINIATURE LENS
- Publication number 20230078816
- Publication date Mar 16, 2023
- ImmerVision, Inc.
- Zhenfeng ZHUANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DUAL FIELD OF VIEW OPTICAL SYSTEM
- Publication number 20230057977
- Publication date Feb 23, 2023
- ImmerVision, Inc.
- Simon THIBAULT
- G02 - OPTICS
Information Patent Application
ADAPTIVE RELATIVE ILLUMINATION OPTICAL SYSTEM
- Publication number 20220337737
- Publication date Oct 20, 2022
- ImmerVision, Inc.
- Jocelyn PARENT
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL SYSTEM WITH DYNAMIC DISTORTION USING FREEFORM ELEMENTS
- Publication number 20220035153
- Publication date Feb 3, 2022
- ImmerVision, Inc.
- Zhenfeng ZHUANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIDE-ANGLE LENS WITH FREEFORM SURFACE
- Publication number 20210405355
- Publication date Dec 30, 2021
- ImmerVision, Inc.
- Jocelyn PARENT
- G02 - OPTICS
Information Patent Application
HIGH RESOLUTION MINIATURE WIDE-ANGLE LENS
- Publication number 20210231926
- Publication date Jul 29, 2021
- ImmerVision, Inc.
- Xavier DALLAIRE
- G02 - OPTICS
Information Patent Application
METHOD TO DESIGN MINIATURE LENSES WITH ON-PURPOSE DISTORTION
- Publication number 20210014417
- Publication date Jan 14, 2021
- ImmerVision, Inc.
- Patrice Roulet
- G06 - COMPUTING CALCULATING COUNTING

Zhenfeng ZHUANG

Person

Patents Grantslast 30 patents

Method to design miniature lenses with on-purpose distortion

Adaptive relative illumination optical system

Wide-angle lens with freeform surface

Optical system with dynamic distortion using freeform elements

Method to design miniature lenses with on-purpose distortion

Optical system with dynamic distortion using freeform elements

Patents Applicationslast 30 patents

METHOD TO DESIGN MINIATURE LENSES WITH ON-PURPOSE DISTORTION

WIDE-ANGLE LENS WITH FREEFORM SURFACE

METHOD TO DESIGN OPTICAL SYSTEMS USING METALENS ELEMENTS FOR DISTOR...

METHOD TO DESIGN MINIATURE LENSES WITH ON-PURPOSE DISTORTION

OPTICAL SYSTEM WITH DYNAMIC DISTORTION USING FREEFORM ELEMENTS

METHOD TO DESIGN ULTRA-WIDE ANGLE MINIATURE LENS

DUAL FIELD OF VIEW OPTICAL SYSTEM

ADAPTIVE RELATIVE ILLUMINATION OPTICAL SYSTEM

OPTICAL SYSTEM WITH DYNAMIC DISTORTION USING FREEFORM ELEMENTS

WIDE-ANGLE LENS WITH FREEFORM SURFACE

HIGH RESOLUTION MINIATURE WIDE-ANGLE LENS

METHOD TO DESIGN MINIATURE LENSES WITH ON-PURPOSE DISTORTION