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PRINCO CORP

Overview
  • Total Patents
    325
  • GoodIP Patent Rank
    10,605
  • Filing trend
    ⇩ 2.0%
About

PRINCO CORP has a total of 325 patent applications. It decreased the IP activity by 2.0%. Its first patent ever was published in 2001. It filed its patents most often in Taiwan, EPO (European Patent Office) and United States. Its main competitors in its focus markets telecommunications, measurement and audio-visual technology are UNIVERSAL SCIENT IND CO LTD, PANDA PROJECT and KUNSHAN VISIONOX DISPLAY CO LTD.

Patent filings per year

Chart showing PRINCO CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Chih-Kuang 77
#2 Chiu Pei-Liang 67
#3 Yang Chih Kuang 37
#4 Kuo Chi-Pin 25
#5 Chang Cheng-Yi 20
#6 Shih Ying-Che 19
#7 Guu Yeong Yan 18
#8 Guu Yeong-Yan 16
#9 Shaue Gan-How 15
#10 Chiu Pei Liang 15

Latest patents

Publication Filing date Title
TWI716318B Smart watch device with power saving function
EP3816638A1 Mems probe card device
TWI706139B Metal probe structure and method for fabricating the same
TW202038054A Photography control system and operating method thereof
TW202018623A Wristwatch and method for wristwate for improving security in electronic payment
TWI668536B Wristwatch device and operating method thereof
TW202018459A Wearable device and power saving method thereof
TWI676870B Wristwatch and power saving method thereof
TWI679427B Probe card device
TW202015144A Substrate separation system and method
TW201941549A Wearable device, wristwatch, and short distance communication switch method
TWI665535B Function selection device and operating method thereof
TWI636349B Wristwatch and method applicable to wristwatch for inputting a password
TW201916609A Wristwatch and method applicable to wristwatch for controlling magnitude of short distance communication signal
TWI653781B Mobile device
TWI645688B Wearable device and method of operation thereof
TWI639903B Indicating device and operating method thereof
TW201839409A Probe card device
TWI633467B Command device and manufacturing method thereof
TWI605750B Communication device and manufacturing method thereof