Inventor

QIAN QIAN

CN19 patents

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

QIAN QIAN

CHONGQING BOE OPTOELECTRONICS TECH CO LTD

Pixel driving circuit including compensation elements and method and display device

Shift register unit, driving method thereof, gate drive circuit, and display device

Shift register unit, gate drive circuit, display device and driving method

Pixel circuit, display panel, display device and driving method

Gate drive circuit, touch display device and driving method

Shift register unit, scan driving circuit, array substrate, display device, and driving method

BOE TECHNOLOGY GROUP CO LTD

Shift-register circuit, gate-driving circuit, and array substrate of a display panel

Shift register unit and method for driving the same, gate driving circuit, array substrate and display apparatus

Grayscale voltage debugging method and device, and display device

Display apparatus and drive circuit thereof

Display driving circuit, driving method thereof and display apparatus

Touch panel and touch method thereof, electronic device

LENOVO BEIJING LTD

Audio visual peripheral equipment

Audio visual peripheral equipment

IBM

Database query language transformation method, transformation apparatus and database query system

HOU XUE QIAO

Database query language transformation method, transformation apparatus and database query system

INST GENETICS & DEVELOPMENTAL BIOLOGY CAS

Methods for increasing grain productivity

LI JIAYANG

Protein IPA1 related to plant architecture, its coding genes and uses

XIAN YUQIANG

Storage and retrieval of concurrent query language execution results