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Inventor

Howell Hsiao

Inventor
Mountain View, CA, US

Overview

10→
Patents
1989–1993
Patent span
Human necessities
Primary field (CPC A)

Patents· 10 as inventor

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

A63Bprimary
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing100%
PatentTitleYear
5,209,715'Automatic force generating and control system'1993D0329073'Exercise bicycle'1992D0325610'Physical exerciser'1992D0324377'Five slot computer housing'19925,058,888'Automatic force generating and control system'1991D0320007'Computer housing'1991D0314950'Twelve slot computer housing'1991D0306288'Keyboard'1990D0304823'Computer housing'1989D0303662'Cursor control'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1992Patents assigned to SUN MICROSYSTEMS INC (6)· patent assignee history
1989–1993Based in Mountain View, CA, US· patent location history
1991–1993Patents assigned to WALKER FITNESS SYSTEMS INC (3)· patent assignee history
1992Patents assigned to GIANT MFG CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUN MICROSYSTEMS INC61989–1992
WALKER FITNESS SYSTEMS INC31991–1993
GIANT MFG CO LTD11992
Locations
LocationPatentsSpan
Mountain View, California, US101989–1993