Inventor

Chih-Kuang Yeh

Inventor
Hsinchu, TW

Overview

5→
Patents
2015–2020
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.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes21%
G01SRadio direction-finding14%
A61BDiagnosis7%
A61MDevices for introducing media into, or onto, the body7%
A61NElectrotherapy7%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
B82YSpecific uses or applications of nanostructures7%
G01BMeasuring length, thickness or similar linear dimensions7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
G06FElectric digital data processing7%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to CHANG WALTER H (1)· patent assignee history
2015Patents assigned to LEE CHIH-HSIEN (1)· patent assignee history
2015Patents assigned to LIN CHENG-AN (1)· patent assignee history
2015–2020Based in Taoyuan, TW· patent location history
2019–2020Patents assigned to UNIV NAT TSING HUA (3)· patent assignee history
2019–2020Based in Hsinchu, TW· patent location history
2020Patents assigned to UNIV CHANG GUNG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV NAT TSING HUA32019–2020
CHANG WALTER H12015
LEE CHIH-HSIEN12015
LIN CHENG-AN12015
UNIV CHANG GUNG12020
Locations
LocationPatentsSpan
Hsinchu, TW32019–2020
Taoyuan, TW22015–2020