Inventor

Nien Chiang Liao

Inventor
Hsin-Chuang, TW

Overview

22→
Patents
2000–2021
Patent span
Physics
Primary field (CPC G)

Patents· 22 as inventor

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

G06Fprimary
G06FElectric digital data processing33%
H05KPrinted circuits14%
Y10TTechnical subjects covered by former us classification12%
G11BInformation storage based on relative movement between record carrier and transducer10%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
B23KSoldering or unsoldering2%
E05DHinges or suspension devices for doors, windows or wings2%
E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof2%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2006Patents assigned to HON HAI PREC IND CO LTD (20)· patent assignee history
2000Based in Taipei, TW· patent location history
2001–2002Based in Hsin-Chuang, TW· patent location history
2001Based in Hsin Chu, TW· patent location history
2002Patents assigned to HON HAI APREC IND CO LTD (1)· patent assignee history
2002–2006Based in Tu-Chen, TW· 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
HON HAI PREC IND CO LTD202000–2006
CONTEMPORARY AMPEREX TECHNOLOGY CO LTD12021
HON HAI APREC IND CO LTD12002
Locations
LocationPatentsSpan
Hsin-Chuang, TW152001–2002
Tu-Chen, TW42002–2006
Ningde, CN12021
Hsin Chu, TW12001
Taipei, TW12000