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Inventor

Yong-Fu Chen

Inventor
Taichung, TW

Overview

5→
Patents
1988–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

B62Mprimary
B62MRider propulsion of wheeled vehicles or sledges30%
A24FSmokers' requisites10%
A43BCharacteristic features of footwear10%
A61BDiagnosis10%
F16CShafts10%
G01SRadio direction-finding10%
G06KGraphical data reading10%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data10%
PatentTitleYear
10,886,014Vital-sign detecting system and method202110,800,483Cleat for racing bicycle shoe202010,787,226Modularized clipless pedal for mountain bike202010,759,490Bicycle pedal with variable shaft mechanism20204,776,352'Disposable ashtray and holder therefor'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to CHEN YONG F (1)· patent assignee history
1988–2020Based in Taichung, TW· patent location history
2020Patents assigned to CHEN YONG FU (3)· patent assignee history
2020Patents assigned to SCADA INT CO LTD (3)· patent assignee history
2021Patents assigned to WISTRON CORP (1)· patent assignee history
2021Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEN YONG FUself32020
SCADA INT CO LTD32020
CHEN YONG Fself11988
WISTRON CORP12021
Locations
LocationPatentsSpan
Taichung, TW41988–2020
New Taipei, TW12021