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YUAN HIGH TECH DEV CO LTD

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    184,906
  • Filing trend
    ⇩ 50.0%
About

YUAN HIGH TECH DEV CO LTD has a total of 32 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2001. It filed its patents most often in Taiwan, China and United States. Its main competitors in its focus markets computer technology, audio-visual technology and telecommunications are NAKAJIMA SATORU, SITV SHANGHAI INTERACTIVE TELEVISION LTD and HILLCREST LAB INC.

Patent filings in countries

World map showing YUAN HIGH TECH DEV CO LTDs patent filings in countries
# Country Total Patents
#1 Taiwan 16
#2 China 13
#3 United States 2
#4 EPO (European Patent Office) 1

Patent filings per year

Chart showing YUAN HIGH TECH DEV CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hongpei Lin 3
#2 Yang Shih-Huai 3
#3 Lin Hueng-Pei 3
#4 Gao Weixiang 2
#5 Gao Wei-Xiang 2
#6 Kao Wei-Hsiang 2
#7 Zhankui Yang 2
#8 Yang Zhan-Kui 2
#9 Zhou Qingtai 2
#10 Li Zuozhong 2

Latest patents

Publication Filing date Title
US2020192851A1 Method remote control
CN111583621A Remote control method
CN111586315A Collecting and marking recording method
CN110765049A Configuration method of extensible interface structure
CN108984444A Adjustable interface conversion method
CN108989727A Adjustable video conversion method
TW201616868A High-definition signal processing apparatus
CN101729171A Broadcasting drive method for microsoft media center and module thereof
TW200950513A Wireless video structure
TW200948071A Pay TV structure used in personal computer
CN101568012A Encrypted multi-frequency audio-video switching device
CN101567675A Radio frequency attenuation control device
CN101562705A Video conversion editing system
TW200935902A RF signal test system and method thereof
TW200934237A Encryptable multiple video transmission/reception device
TW200934244A A video transforming and editing system
TW200934164A Hybrid radio receiving method and apparatus
TW200933478A Radio broadcasting method and module used in microsoft media center (MCE)
CN101437143A Encipher apparatus for image and sound transmission
CN101394525A Signal processing method and device for parallelly inputting multiple groups of video signals