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YAO SHENG ELECTRONIC CO LTD

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    199,104
  • Filing trend
    ⇩ 100.0%
About

YAO SHENG ELECTRONIC CO LTD has a total of 15 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2003. It filed its patents most often in Taiwan, China and Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, measurement and control are SHINDENGEN MECHATRONICS CO LTD, INGENIERIA ELECTRICA IND SA and HITACHI FERRITE ELECTR CO LTD.

Patent filings in countries

World map showing YAO SHENG ELECTRONIC CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 8
#2 China 5
#3 Republic of Korea 2

Patent filings per year

Chart showing YAO SHENG ELECTRONIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chang Chun-Yi 3
#2 He Junhan 2
#3 Chen Chi-Ming 2
#4 Chang Chun Yi 2
#5 Ushijima Masakazu 2
#6 Junyi Zhang 2
#7 He Jun-Han 2
#8 Ching Yuan Hou 1
#9 Chen Qiming 1
#10 Hendrikus Adrianus Arnoldus Maas 1

Latest patents

Publication Filing date Title
TW202044912A Electromagnetic device with thermal conduction structure and coil capable of effectively dissipating heat of coil and maintaining inductance of the coil at the rated value
CN112017849A Electromagnetic element with heat conduction structure and coil
CN108961810A Managing system of car parking and its management, bootstrap technique
TW201901633A Parking lot management system and management and guiding method thereof capable of effectively saving the time of the driver in finding a parking space in a parking lot
CN102468049A Winding method used for winding rack of transformer
KR20100113969A Transformer and transformer circuit
CN101383121A Current equalizing circuit for discharging tube
TW200911028A Current balancing circuit of electrodischarge tube
TW200729245A Transformers and circuit devices for controlling transformers
TW200611282A Inverter transformer
TWI260654B Transformer structure of inverter circuit
CN1763874A Transformer of converter
KR20050078379A Multi-output inverter transformer
TW200519982A The inverter of transformer having multi-export
TW200503009A The transformer for adjusting leakage inductance