P

Inventor

DING JUNFENG

CN7 patents
⚠️ This page may combine multiple inventors who share the name “DING JUNFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BISSELL HOMECARE INC

3 patents
US10092155B2Oct 9, 2018

Surface cleaning apparatus

BISSELL HOMECARE INC94 citations98
US10602902B2Mar 31, 2020

Motorized floor mop

BISSELL HOMECARE INC30 citations93
US11122954B2Sep 21, 2021

Motorized floor mop

BISSELL HOMECARE INC5 citations83

HUAWEI TECH CO LTD

2 patents
US11419242B2Aug 16, 2022

Negative pressure liquid cooling system and control method for controlling negative pressure liquid cooling system

HUAWEI TECH CO LTD2 citations70
US10271457B2Apr 23, 2019

Heat dissipation apparatus, heat dissipation control method, and controller

HUAWEI TECH CO LTD1 citations58

BISSELL INC

1 patent
US12059110B2Aug 13, 2024

Motorized floor mop

BISSELL INC0 citations62

SHARKNINJA OPERATING LLC

1 patent
US12358169B2Jul 15, 2025

Robotic cleaner

SHARKNINJA OPERATING LLC0 citations55