Inventor

TAO YONGCHUN

CN18 patents

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

TAO YONGCHUN

BEIJING BOE TECHNOLOGY DEV CO LTD

Virtual haptic assembly and virtual haptic system

Tactile-feedback module and driving method thereof, and tactile-feedback device

Tactile feedback device, display apparatus, and tactile feedback method

Display device and touch control method therefor

Haptic rendering device, method, display device and controller

Haptic feedback module and haptic feedback device

Display device

Haptic reproduction system and driving method

Acoustic transduction unit, manufacturing method thereof and acoustic transducer

Haptic feedback method and apparatus for virtual keys, and electronic device

Tactile-feedback module and electronic device

BOE TECHNOLOGY GROUP CO LTD

Acoustic transducer unit, method for manufacturing the same, and acoustic transducer

Acoustic transducer and manufacturing method thereof

Dimming mirror and method for manufacturing same, and dimming apparatus

Acoustic transducer and driving method thereof

Capacitive micromachined ultrasonic transducer, method for preparing the same, panel, and device

Transducer component, manufacturing method thereof, and transducer

SONG QINGLIN

Condenser microphone chip