Inventor

Yuh-Wen Hwang

Inventor

Tainan, TW

Overview

2001

Patent span

Performing operations

Primary field (CPC B)

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

B62Jprimary

B62JCycle saddles or seats33%

B62MRider propulsion of wheeled vehicles or sledges33%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure33%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to IND TECH RES INST (1)· patent assignee history

2001Based in Tainan, TW· patent location history

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IND TECH RES INST	1	2001

Locations

Location	Patents	Span
Tainan, TW	1	2001