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Inventor

Kunyu Tsai

Inventor
Shanghai, CN

Overview

9→
Patents
1989–2020
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

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

G01Rprimary
G01RMeasuring electric variables50%
LOC0750%
PatentTitleYear
10,718,846Method and system for measuring and calibrating imaging magnetic field in magnetic resonance apparatus202010,295,645Method and system for measuring and calibrating imaging magnetic field in magnetic resonance apparatus20199,784,814'Method and system for measuring and calibrating imaging magnetic field in magnetic resonance apparatus'2017D0657606'Bread maker'2012D0645294'Bread maker'2011D0629640'French fries maker'2010D0304343'Three-sided magnetic folio'1989D0302830'Magnetic folio'1989D0302699'Two-sided magnetic folio'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to AVERY INT (3)· patent assignee history
1989Based in Rowland Hts., CA, US· patent location history
2010–2012Patents assigned to TSANN KUEN ZHANGZHOU ENTPR CO (3)· patent assignee history
2010–2012Based in Taipei, TW· patent location history
2012Patents assigned to TSAI KUNYU (1)· patent assignee history
2017–2020Patents assigned to SHANGHAI UNITED IMAGING HEALTHCARE CO LTD (3)· patent assignee history
2017–2020Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AVERY INT31989
SHANGHAI UNITED IMAGING HEALTHCARE CO LTD32017–2020
TSANN KUEN ZHANGZHOU ENTPR CO32010–2012
TSAI KUNYUself12012
Locations
LocationPatentsSpan
Shanghai, CN32017–2020
Taipei, TW32010–2012
Rowland Hts., California, US31989