LexDanaLexDanabeta
Inventor

CHIH-HSIANG SHEN

Inventor
TW

Overview

2→
Patents
2021–2024
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B62Jprimary
B62JCycle saddles or seats20%
A61BDiagnosis10%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing10%
B62HCycle stands10%
B62KCycles10%
B62LBrakes specially adapted for cycles10%
B62MRider propulsion of wheeled vehicles or sledges10%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure10%
G07CTime or attendance registers10%
PatentTitleYear
12,091,117Apparatus and method for bicycle anti-theft202411,135,474Crank apparatus, bicycle and stationary exercise bicycle2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2024Patents assigned to GIANT MFG CO LTD (2)· patent assignee history
2021–2024Based in TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GIANT MFG CO LTD22021–2024
Locations
LocationPatentsSpan
TW22021–2024