Inventor

LI PANPAN

CN11 patents

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

CHONGQING BOE OPTOELECTRONICS TECH CO LTD

2 patents

US11004413B2May 11, 2021

Power circuit for display panel, display panel and driving method thereof

CHONGQING BOE OPTOELECTRONICS TECH CO LTD0 citations49

US10915192B2Feb 9, 2021

Method for driving display panel, display panel and display device

CHONGQING BOE OPTOELECTRONICS TECH CO LTD0 citations49

SHENZHEN GEESUN INTELLIGENT TECH CO LTD

2 patents

US11872795B2Jan 16, 2024

Unit plate position fixation method and device and lamination machine

SHENZHEN GEESUN INTELLIGENT TECH CO LTD0 citations47

US12034110B2Jul 9, 2024

Laminating equipment, method and laminated structure

SHENZHEN GEESUN INTELLIGENT TECH CO LTD0 citations40

PNC PROCESS SYSTEMS CO LTD

2 patents

US12372988B2Jul 29, 2025

Method of controlling mixed liquid to be delivered for SPM solution

PNC PROCESS SYSTEMS CO LTD0 citations39

US12334368B2Jun 17, 2025

Liquid delivering system for wafer cleaning equipment

PNC PROCESS SYSTEMS CO LTD0 citations37

BEIJING NANO TESLA TECH CO LTD

1 patent

US10520632B2Dec 31, 2019

Rotating magnetic field range finder and its measurement method for relative separation between drilling wells

BEIJING NANO TESLA TECH CO LTD2 citations61

UNIV SOUTHWEST PETROLEUM

1 patent

US12509621B2Dec 30, 2025

Method for preparing heat-conductive cement slurry for well cementation

UNIV SOUTHWEST PETROLEUM0 citations53

WUHAN TIANMA MICRO ELECTRONICS CO LTD

1 patent

US12494149B2Dec 9, 2025

Gamma debugging method and device, display panel and driving method, and display device

WUHAN TIANMA MICRO ELECTRONICS CO LTD0 citations50

BEIJING BAIDU NETCOM SCI & TECH CO LTD

1 patent

US12298839B2May 13, 2025

Method for controlling distributed operation system, device, and medium

BEIJING BAIDU NETCOM SCI & TECH CO LTD0 citations48

UNIV NORTH CHINA ELECTRIC POWER

1 patent

US11703032B2Jul 18, 2023

Optimal dispatching method and system for wind power generation and energy storage combined system

UNIV NORTH CHINA ELECTRIC POWER1 citations48