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Inventor

Panfeng LIU

Inventor
CN

Overview

1→
Patents
2023
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 1 as inventor

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

F24Dprimary
F24DDomestic- or space-heating systems, e.g. central heating systems20%
F24SSolar heat collectors20%
F24TGeothermal collectors20%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
PatentTitleYear
11,624,530Medium-deep non-interference geothermal heating system and method based on loose siltstone geology2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to SHAANXI XIXIAN NEW AREA FENGXI NEW CITY ENERGY DEV CO LTD (1)· patent assignee history
2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHAANXI XIXIAN NEW AREA FENGXI NEW CITY ENERGY DEV CO LTD12023
Locations
LocationPatentsSpan
CN12023