Inventor

Rongfeng HUANG

Inventor
CN

Overview

7→
Patents
2022–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H05Bprimary
H05BElectric heating25%
H04LTransmission of digital information, e.g. telegraphic communication13%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
B27DWorking veneer or plywood6%
B27KProcesses, apparatus or selection of substances for impregnating, staining, dyeing, bleaching of wood or similar materials, or treating of wood or similar materials with permeant liquids, not otherwise provided for6%
B27MWorking of wood not provided for in subclasses b27b - b27l6%
B27NManufacture by dry processes of articles, with or without organic binding agents, made from particles or fibres consisting of wood or other lignocellulosic or like organic material6%
E04FFinishing work on buildings, e.g. stairs, floors6%
G06FElectric digital data processing6%
G06TImage data processing or generation, in general6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to Guangzhou yajiang photoelectric equipment co ltd (4)· patent assignee history
2022–2023Patents assigned to HUAWEI TECH CO LTD (2)· patent assignee history
2022–2025Based in CN· patent location history
2023Patents assigned to JIUSHENG WOOD CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
Guangzhou yajiang photoelectric equipment co ltd42022–2025
HUAWEI TECH CO LTD22022–2023
JIUSHENG WOOD CO LTD12023
Locations
LocationPatentsSpan
CN72022–2025