Inventor

Yu-Hsi Lan

Inventor
Hsinchu County, TW

Overview

4→
Patents
2011–2015
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers60%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors20%
H05KPrinted circuits20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2012Patents assigned to FORTEMEDIA INC (3)· patent assignee history
2011–2012Patents assigned to LAN YU-HSI (3)· patent assignee history
2011–2012Patents assigned to LAI SHIEN-NENG (2)· patent assignee history
2011–2012Based in Hsinchu County, TW· patent location history
2012Patents assigned to CHU YING-TE (1)· patent assignee history
2012Patents assigned to FENG YU-CHUN (1)· patent assignee history
2015Based in New Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FORTEMEDIA INC32011–2012
LAN YU-HSIself32011–2012
LAI SHIEN-NENG22011–2012
CHU YING-TE12012
FENG YU-CHUN12012
Locations
LocationPatentsSpan
Hsinchu County, TW32011–2012
New Taipei, TW12015