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Inventor

Chi-Hwa Ho

Inventor
Taipei, TW

Overview

4→
Patents
2005–2019
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer40%
B25JManipulators20%
E03CDomestic plumbing installations for fresh water or waste water20%
G05DSystems for controlling or regulating non-electric variables20%
PatentTitleYear
10,245,730Autonomous mobile robot and control method thereof20198,146,843'Waste food disposal unit'20127,233,555'Method for adjusting optical axis of optical disc drive'20076,938,264'Lash-eliminating device for worm-and-gear assembly'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2019Patents assigned to ASUSTEK COMP INC (3)· patent assignee history
2005–2019Based in Taipei, TW· patent location history
2012Patents assigned to Guo yu hong (1)· patent assignee history
2012Patents assigned to HO CHI HWA (1)· patent assignee history
2012Patents assigned to JOHNSON ELECTRIC SA (1)· patent assignee history
2012Patents assigned to POON KWONG YIP (1)· patent assignee history
2012Based in Hong Kong, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASUSTEK COMP INC32005–2019
Guo yu hong12012
HO CHI HWAself12012
JOHNSON ELECTRIC SA12012
POON KWONG YIP12012
Locations
LocationPatentsSpan
Taipei, TW32005–2019
Hong Kong, CN12012