Lei Jiang

Title: Lei Jiang’s Camera and Liquid-Lens Inventions.

Introduction

Lei Jiang is an inventor associated with Tampere, Finland, and Huawei Technologies Co., Limited. The supplied information credits Jiang with 3 patents and describes work on camera motors and liquid-lens systems.

Latest Patents

“Camera motor, camera module, and electronic device” describes a motor with a housing cavity, a lens-bearing apparatus, a cushioning part on the apparatus’s outer surface, and a drive apparatus. The drive apparatus moves the lens-bearing apparatus within the cavity, while the cushioning part is positioned to help manage its interaction with the motor structure.

“Voice coil motor for driving liquid lens and lens assembly having voice coil motor” describes a voice coil motor made up of independently controllable sub-motor parts. Each part includes an unmovable part, a movable part that travels along the optical axis, and a connection elastic piece coupled to the liquid lens and movable part. When force moves the movable part along the optical axis, the elastic piece squeezes the liquid lens.

Career Highlights

The supplied information associates Jiang with Huawei Technologies Co., Limited and identifies three patents. The described inventions address camera-module actuation and the controlled movement of liquid lenses.

Collaborations

Jianwen Wang and Dengfeng Li are identified as Jiang’s coworkers. The supplied details do not specify their roles in the listed patent inventions.

Conclusion

Lei Jiang’s described patent work focuses on mechanisms for moving camera lenses and controlling liquid-lens assemblies, reflecting an emphasis on precision components for imaging devices.