LexDanaLexDanabeta
Inventor

Hsi-Hsun Tseng

Inventor
Chi-Lung, TW

Overview

1→
Patents
2011
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Mprimary
A61MDevices for introducing media into, or onto, the body100%
PatentTitleYear
7,927,301'Safety syringe'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to CHUANG CHUN-CHIEH (1)· patent assignee history
2011Patents assigned to LEE PO-LIANG (1)· patent assignee history
2011Patents assigned to TSENG HSI-HSUN (1)· patent assignee history
2011Patents assigned to WANG CHIH-MING (1)· patent assignee history
2011Based in Chi-Lung, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHUANG CHUN-CHIEH12011
LEE PO-LIANG12011
TSENG HSI-HSUNself12011
WANG CHIH-MING12011
Locations
LocationPatentsSpan
Chi-Lung, TW12011