Learn more

HOLY STONE ENTERPRISE CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    122,684
  • Filing trend
    ⇧ 50.0%
About

HOLY STONE ENTERPRISE CO LTD has a total of 16 patent applications. It increased the IP activity by 50.0%. Its first patent ever was published in 2012. It filed its patents most often in Taiwan. Its main competitors in its focus markets electrical machinery and energy, materials and metallurgy and audio-visual technology are FUJIAN TORCH ELECTRON TECHNOLOGY CO LTD, CHINA ZHENHUA GROUP XINYUN ELECTRONIC COMP &DEV CO LTD STATE RUN FACTORY 4326 and AVX LTD.

Patent filings in countries

World map showing HOLY STONE ENTERPRISE CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 16

Patent filings per year

Chart showing HOLY STONE ENTERPRISE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Jian-Hua 3
#2 Chen Sheng Yi 3
#3 Li Jian Hua 3
#4 Lai Yuan-Cheng 3
#5 Sun Szu Lung 3
#6 Wang Sea-Fue 3
#7 Wang Sea Fue 2
#8 Seino Keisuke 2
#9 Lai Yuan Cheng 2
#10 Lin Chih-Chung 2

Latest patents

Publication Filing date Title
TWI703596B Multilayer ceramic capacitor and its manufacturing method
TWI709987B Multilayer ceramic capacitor and its manufacturing method
TW202040827A Dielectric ceramic material composition for capacitor application capable of reducing usage amount of Sc2O3 and reducing cost and risk for manufacturing variance
TW202042405A Dielectric ceramic material composition for capacitor applications for effectively improving insulation characteristics, capacitance temperature characteristics and stability to an electric field of DC bias
TW201904209A Electronic composite detection antenna maintaining a better power for transmitting the radio frequency signal
TW202005293A Electric detection composite antenna capable of increasing RF signal transmission power of any antenna unit in real time for continuously and stably transmitting RF signal
TW201827993A Touch pen with magnetic induction roller and operation method thereof
TW201828315A Multilayer ceramic capacitor and its manufacturing method
TW201728556A Biaryl derivative and medicine containing the same
TW201803833A Anti-reduction high-temperature stable composite dielectric ceramic material and manufacturing method thereof
TW201621396A Iris recognition optical system having short total length
TW201703076A Ceramic capacitor structure
TW201703075A Method for manufacturing electrode of chip ceramic capacitor
TW201626412A Method and device for manufacturing laminated ceramic electronic component
TW201727682A Ceramic chip capacitor
TW201340146A Multilayer ceramic capacitor, mlcc