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Inventor

Po-Yu Tsai

Inventor
Taichung, TW

Overview

3→
Patents
2004–2020
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Dprimary
G01DMeasuring not specially adapted for a specific variable25%
F01KSteam engine plants13%
G01CMeasuring distances, levels or bearings13%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure13%
G05BControl or regulating systems in general13%
G06FElectric digital data processing13%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use13%
PatentTitleYear
10,782,674Electronic device and work-frequency reducing method thereof20208,698,056'Battery-free electromagnetic leakage detector'20146,694,737'Compensation system for an engine of a vehicle'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2014Based in Taichung, TW· patent location history
2014Patents assigned to CHANG CHIA-CHAN (1)· patent assignee history
2014Patents assigned to CHANG SHENG-FUH (1)· patent assignee history
2014Patents assigned to NAT UNIV CHUNG CHENG (1)· patent assignee history
2014Patents assigned to TSAI PO-YU (1)· patent assignee history
2020Patents assigned to PEGATRON CORP (1)· patent assignee history
2020Based in Taipei, TW· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHANG CHIA-CHAN12014
CHANG SHENG-FUH12014
NAT UNIV CHUNG CHENG12014
PEGATRON CORP12020
TSAI PO-YUself12014
Locations
LocationPatentsSpan
Taichung, TW22004–2014
Taipei, TW12020