Inventor

Dejing Zhong

Inventor

Xinyu, CN

Overview

4→

Patents

2012–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 4 as inventor

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

C30Bprimary

C30BSingle-crystal growth17%

H01LSemiconductor devices13%

H10DInorganic electric semiconductor devices13%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation13%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1013%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%

Y02PClimate change mitigation technologies in the production or processing of goods13%

C22BProduction and refining of metals4%

PatentTitleYear

10,253,430Method for preparing polycrystalline silicon ingot2019 10,227,711Method for preparing polycrystalline silicon ingot2019 9,562,304'Polycrystalline silicon ingot, preparation method thereof, and polycrystalline silicon wafer'2017 8,298,468'Isostatic pressing method for applying a silicon powder onto a silicon brick for silicon crystal growth in a mono-crystal or multi-crystal furnace'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to JIANGXI SAI WEI LDK SOLAR HI TECH CO LTD (1)· patent assignee history

2012Patents assigned to WAN YUEPENG (1)· patent assignee history

2012Patents assigned to ZHANG TAO (1)· patent assignee history

2012Based in Jiangxi, CN· patent location history

2017Patents assigned to JIANG XI SAI WEI LDK SOLAR HI-TECH CO LTD (1)· patent assignee history

2017–2019Based in Xinyu, CN· patent location history

2019Patents assigned to JIANG XI SAI WEI LDK SOLAR HI TECH CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
JIANG XI SAI WEI LDK SOLAR HI TECH CO LTD	2	2019
JIANG XI SAI WEI LDK SOLAR HI-TECH CO LTD	1	2017
JIANGXI SAI WEI LDK SOLAR HI TECH CO LTD	1	2012
WAN YUEPENG	1	2012
ZHANG TAO	1	2012

Locations

Location	Patents	Span
Xinyu, CN	3	2017–2019
Jiangxi, CN	1	2012