HF

Hidehiro Fujiwara

TSMC: 22 patents #48 of 3,494Top 2%
TL Tsmc China Company, Limited: 1 patents #5 of 17Top 30%
Overall (2021): #1,586 of 548,734Top 1%
22
Patents 2021

Issued Patents 2021

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
11199866 Voltage regulator with power rail tracking Haruki Mori, Zhi-Hao Chang, Yangsyu Lin, Yu-Hao Hsu, Yen-Huei Chen +2 more 2021-12-14
11183234 Bitcell supporting bit-write-mask function Yen-Huei Chen, Yi-Hsin Nien 2021-11-23
11176997 Memory cell Hung-Jen Liao, Hsien-Yu Pan, Chih-Yu Lin, Yen-Huei Chen, Chien-Chen Lin 2021-11-16
11152301 Memory cell having multi-level word line Li-Wen Wang, Yen-Huei Chen, Hung-Jen Liao 2021-10-19
11152057 SRAM memory Cheng Chun Dai, Chih-Yu Lin, Yen-Huei Chen, Hiroki Noguchi 2021-10-19
11139040 Method of detecting address decoding error Ching-Wei Wu, Chun-Hao Chang 2021-10-05
11088151 4Cpp SRAM cell and array Chia-En Huang, Yen-Huei Chen, Yih Wang 2021-08-10
11074966 Method and system to balance ground bounce Hsien-Yu Pan, Chih-Yu Lin, Yen-Huei Chen, Wei Zhao 2021-07-27
11062739 Semiconductor chip having memory and logic cells Hsien-Yu Pan, Chih-Yu Lin, Yen-Huei Chen, Wei Zhao 2021-07-13
11042688 Method of certifying safety levels of semiconductor memories in integrated circuits Ching-Wei Wu, Ming-En Bu, He-Zhou WAN, Xiu-Li YANG 2021-06-22
11037644 Testing circuit, testing method, and apparatus for testing multi-port random access memory Yen-Huei Chen 2021-06-15
11024633 SRAM cell word line structure with reduced RC effects Wei Min Chan, Chih-Yu Lin, Yen-Huei Chen, Hung-Jen Liao 2021-06-01
11018142 Memory cell and method of manufacturing the same Hung-Jen Liao, Hsien-Yu Pan, Chih-Yu Lin, Yen-Huei Chen, Yasutoshi Okuno 2021-05-25
10991420 Semiconductor device including distributed write driving arrangement and method of operating same Hung-Jen Liao, Li-Wen Wang, Jonathan Tsung-Yung Chang, Yen-Huei Chen 2021-04-27
10978144 Integrated circuit and operating method thereof Chia-En Huang, Jui-Che Tsai, Yen-Huei Chen, Yih Wang 2021-04-13
10971217 SRAM cell for interleaved wordline scheme Hung-Jen Liao, Hsien-Yu Pan, Yen-Huei Chen, Mahmut Sinangil 2021-04-06
10964389 Memory cell Hung-Jen Liao, Hsien-Yu Pan, Chih-Yu Lin, Yen-Huei Chen, Chien-Chen Lin 2021-03-30
10964683 Memory array circuit and method of manufacturing the same Hung-Jen Liao, Hsien-Yu Pan, Chih-Yu Lin, Yen-Huei Chen, Sahil Preet Singh 2021-03-30
10950298 Mixed threshold voltage memory array Wei Zhao, Chih-Yu Lin 2021-03-16
10943667 Memory device Hsien-Yu Pan, Chih-Yu Lin, Yen-Huei Chen, Hiroki Noguchi, Wei Zhao 2021-03-09
10892008 Multi word line assertion Hsien-Yu Pan, Chih-Yu Lin, Yen-Huei Chen, Wei Zhao 2021-01-12
10885973 Memory device and method of controlling memory device Yen-Huei Chen 2021-01-05