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Inventor

Chun Kit Liu

Inventor
Shaoxing, CN

Overview

3→
Patents
2016–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B28Dprimary
B28DWorking stone or stone-like materials18%
H01LSemiconductor devices18%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1018%
B01LChemical or physical laboratory apparatus for general use9%
B23DPlaning9%
B26DCutting9%
G01NInvestigating or analysing materials by determining their chemical or physical properties9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
11,119,048Chemiluminescence detection equipment and its operation method20219,508,570'Singulation apparatus and method'20169,263,352'Singulation apparatus comprising an imaging device'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to ASM TECH SINGAPORE PTE LTD (2)· patent assignee history
2016Patents assigned to CHENG CHI WAH (2)· patent assignee history
2016Patents assigned to LIU CHUN KIT (2)· patent assignee history
2016Patents assigned to CHOW ERIC LAP KEI (1)· patent assignee history
2016Based in Tsuen Wan, N.T., HK· patent location history
2016Based in Tsuen Wan, HK· patent location history
2021Patents assigned to SHAOXING PUSHKANG BIOTECHNOLOGY CO LTD (1)· patent assignee history
2021Based in Shaoxing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASM TECH SINGAPORE PTE LTD22016
CHENG CHI WAH22016
LIU CHUN KITself22016
CHOW ERIC LAP KEI12016
SHAOXING PUSHKANG BIOTECHNOLOGY CO LTD12021
Locations
LocationPatentsSpan
Shaoxing, CN12021
Tsuen Wan, N.T., HK12016
Tsuen Wan, HK12016