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Inventor

Yih-Chain Huang

Inventor
Piscataway, NJ, US

Overview

4→
Patents
1989–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes50%
A61FFilters implantable into blood vessels17%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
PatentTitleYear
10,992,006Output electrode base, battery module and battery pack20215,296,230'Transdermal fertility control system and process'19944,906,169'Transdermal estrogen/progestin dosage unit, system and process'19904,818,540'Transdermal fertility control system and process'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1994Patents assigned to UNIV RUTGERS (3)· patent assignee history
1989–1994Based in Piscataway, NJ, US· patent location history
2021Patents assigned to CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (1)· patent assignee history
2021Based in Ningde, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV RUTGERS31989–1994
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD12021
Locations
LocationPatentsSpan
Piscataway, New Jersey, US31989–1994
Ningde, CN12021