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PIXART IMAGING INC

Overview
  • Total Patents
    2,729
  • GoodIP Patent Rank
    1,330
  • Filing trend
    ⇧ 1.0%
About

PIXART IMAGING INC has a total of 2,729 patent applications. It increased the IP activity by 1.0%. Its first patent ever was published in 1998. It filed its patents most often in United States, China and Taiwan. Its main competitors in its focus markets computer technology, audio-visual technology and measurement are TOBII TECHNOLOGY AB, GUANGZHOU SHIYUAN ELECT TECH and ROCKCHIP ELECTRONICS CO LTD.

Patent filings in countries

World map showing PIXART IMAGING INCs patent filings in countries

Patent filings per year

Chart showing PIXART IMAGING INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chang Yen-Min 127
#2 Kao Ming-Tsan 119
#3 Kao Ming Tsan 118
#4 Gao Mingcan 112
#5 Hsu En-Feng 108
#6 Chen Hsin-Chia 94
#7 Gu Ren-Hau 92
#8 Chen Hsin Chia 84
#9 Wang Guo-Zhen 82
#10 Chung Ching-Lin 68

Latest patents

Publication Filing date Title
US2021110019A1 Wearable device and portable system having higher security
US2021038085A1 Method and electronic device capable of more accurately establishing personal blood pressure estimation model for specific user based on personal profile of physiological feature of user
US2021022489A1 Electric toothbrush adopting force sensing array
US2021016449A1 Mobile robot performing multiple detections using image frames of same optical sensor
US2021014075A1 Smart home control system
US2020410079A1 Wearable device having higher security and detecting blood pressures
US2020372992A1 Smart control system
US2021065385A1 Security camera and motion detecting method for security camera
US2020338744A1 Mobile robot performing multiple detections using image frames of same optical sensor
US2020284575A1 Camera having two exposure modes and imaging system using the same
CN112179495A Automatic detection system based on thermal signal
US2020348640A1 Smart home control system for monitoring leaving and abnormal of family members
US2020279035A1 Individualized control system and detection device thereof with high security
US2020224886A1 Auto detection system based on thermal signals
US2020351586A1 Smart audio system and operating method thereof
US2020213544A1 Image sensing circuit and method capable of obtaining higher image brightness dynamic range
US10863261B1 Portable apparatus and wearable device
US2020153432A1 Touch keyboard having low noise interference
US10915184B1 Object navigation device and object navigation method
US2021053795A1 Sensor device, automated transportation system and operating method for the same