KL

Kai Liu

RS Realtek Semiconductor: 38 patents #17 of 1,741Top 1%
AS Alpha And Omega Semiconductor: 34 patents #20 of 159Top 15%
SC Stats Chippac: 29 patents #33 of 425Top 8%
ES Enkris Semiconductor: 5 patents #4 of 8Top 50%
DC Dreame Innovation Technology (Suzhou) Co.: 1 patents #12 of 36Top 35%
FM First Institute Of Oceanography, Mnr: 1 patents #5 of 33Top 20%
IA Intersil Americas: 1 patents #302 of 468Top 65%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
LC Lian Zheng Electronics (Shenzhen) Co.: 1 patents #2 of 11Top 20%
MP Maxim Integrated Products: 1 patents #560 of 945Top 60%
RI Rensselaer Polytechnic Institute: 1 patents #306 of 819Top 40%
SC Sumec Hardware & Tools Co.: 1 patents #3 of 11Top 30%
AI Alpha And Omega Semiconductors Incorporated: 1 patents #6 of 20Top 30%
AT Autel Intelligent Technology: 1 patents #40 of 69Top 60%
BC Beijing Sogou Technology Development Co.: 1 patents #20 of 70Top 30%
Overall (All Time): #7,432 of 4,157,543Top 1%
137
Patents All Time

Issued Patents All Time

Showing 25 most recent of 137 patents

Patent #TitleCo-InventorsDate
12424518 Capacitor embedded 3D resonator for broadband filter Jonghae Kim, Je-Hsiung Lan, Ranadeep Dutta 2025-09-23
12413178 Rotation system and controller for photovoltaic tracker Song Wan, Qinwei Liu, Wuben Sun, Yanzhong Zhang 2025-09-09
12414317 Resonant tunneling diodes and manufacturing methods thereof Kai Cheng 2025-09-09
12395152 Compact hybrid acoustic wave filter structure Je-Hsiung Lan, Jonghae Kim, Nosun PARK, Jui-Yi Chiu 2025-08-19
12395180 Successive approximation analog to digital conversion circuit and method having optimized linearity Wei-Jyun Wang, Shih-Hsiung Huang, Chien-Ming Wu 2025-08-19
12362714 Signal receiving apparatus and programmable gain amplifier having mode-switching mechanism Yun-Tse Chen 2025-07-15
12354948 Integrated device and integrated passive device comprising magnetic material Roy Chiu, Nosun PARK, Je-Hsiung Lan, Jonghae Kim 2025-07-08
12314829 Method and apparatus for driving digital human, and electronic device Bo Fan, Zhen Xu, Xi Chen, Wei Chen, Fanbo Meng +2 more 2025-05-27
12273095 Wideband filter with resonators and inductors Rui Tang, Changhan Hobie Yun, Mario Francisco Velez, Jonghae Kim 2025-04-08
12255529 Power factor correction and DC-DC multiplexing converter and uninterruptible power supply including the same Yusong Ding, Zhongyong Xu 2025-03-18
12207774 Cleaning device, floor brush assembly and installation assembly of rolling brush Xu Xu, Congchao Xu 2025-01-28
12211923 Semiconductor structure and forming method thereof Kai Cheng 2025-01-28
12206155 Radio frequency oscillator with ceramic resonator and surface-mounted integrated circuit package Jonghae Kim, Jui-Yi Chiu, Nosun PARK, Je-Hsiung Lan 2025-01-21
12155373 Backend and acoustic process integration for high-Q filter Je-Hsiung Lan, Jonghae Kim 2024-11-26
12151694 Automobile diagnosis device, system and method Huaming Chen, Haibo Pang, Yong Chen, Fengji Bi, Yuanping Luo 2024-11-26
12142561 Integrated device and integrated passive device comprising magnetic material Je-Hsiung Lan, Jonghae Kim 2024-11-12
12040268 Thin film resistor (TFR) device structure for high performance radio frequency (RF) filter design Je-Hsiung Lan, Jonghae Kim, Nosun PARK 2024-07-16
11848205 Semiconductor structure and manufacturing method therefor Kai Cheng 2023-12-19
11829317 Cable, controller, and control method Ming-Chang Wu, Yao-Hsin Feng, Neng-Hsien Lin, Chen Shen 2023-11-28
11747497 Seafloor multi-wave seismic source and seafloor exploration system Yanliang Pei, Mingming Wen, Chenguang Liu, Yifan Huang, Liancheng Zhang +2 more 2023-09-05
11727537 Bokeh effect in variable aperture (VA) camera systems Wen-Chun Feng, Hui Shan Kao 2023-08-15
11637559 Method of operating analog-to-digital converter by reversed switching technique and analog-to-digital converter utilizing same Kai-Yue Lin, Wei-Jyun Wang, Shih-Hsiung Huang 2023-04-25
11637558 Analog-to-digital converter capable of reducing nonlinearity and method of operating the same Kai-Yue Lin, Wei-Jyun Wang, Shih-Hsiung Huang 2023-04-25
11567522 Voltage reference buffer circuit Che-Wei Chang, Liang-Huan Lei, Shih-Hsiung Huang 2023-01-31
11496145 Pipeline analog to digital converter and timing adjustment method Shih-Hsiung Huang, Pan Zhang, Chien-Ming Wu 2022-11-08