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Inventor

Tsu-Han Cheng

Inventor
Taoyuan County, TW

Overview

2→
Patents
2012–2015
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G21Fprimary
G21FProtection against x-radiation, gamma radiation, corpuscular radiation or particle bombardment33%
G01NInvestigating or analysing materials by determining their chemical or physical properties17%
G21DNuclear power plant17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
9,103,750'Apparatus and method for sampling underwater radioactive solution'20158,123,939'Collection can for precipitated powder substance and the use thereof'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012–2015Patents assigned to CHENG TSU-HAN (2)· patent assignee history
2012Patents assigned to CHU HSIN-CHI (1)· patent assignee history
2012Patents assigned to CHU KO CHIN-CHUN (1)· patent assignee history
2012Patents assigned to FENG SHANG-YAO (1)· patent assignee history
2012–2015Based in Taoyuan County, TW· patent location history
2015Patents assigned to CHANG KUO-YUAN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHENG TSU-HANself22012–2015
CHANG KUO-YUAN12015
CHU HSIN-CHI12012
CHU KO CHIN-CHUN12012
FENG SHANG-YAO12012
Locations
LocationPatentsSpan
Taoyuan County, TW22012–2015