Xia'men
China
27
2025-06-12
27
2026-03-24
These are the the leading inventors for applications assigned to SIGMASTAR TECHNOLOGY LTD.:
SIGMASTAR TECHNOLOGY LTD. based in Xia'men, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
DATA PADDING DEVICE AND DATA PADDING METHOD
#2 | 2025-04-17 ✅ Patent 12,604,020 granted on 2026-04-14VIDEO DECODING METHOD AND DECODER DEVICE
#3 | 2025-02-27 ✅ Patent 12,445,606 granted on 2025-10-14VIDEO ENCODER AND VIDEO ENCODING METHOD
#4 | 2024-12-12 ✅ Patent 12,632,372 granted on 2026-05-19IMAGE PROCESSING CHIP AND OPERATION METHOD THEREOF
#5 | 2024-10-24 ✅ Patent 12,601,770 granted on 2026-04-14VOLTAGE DETECTOR DEVICE HAVING TRIMMING MECHANISM AND VOLTAGE DETECTION METHOD
#6 | 2024-10-03 ✅ Patent 12,417,791 granted on 2025-09-16DIRECT MEMORY ACCESS (DMA) CIRCUIT AND OPERATION METHOD THEREOF
#7 | 2024-07-18 ✅ Patent 12,482,480 granted on 2025-11-25SPEECH ENHANCEMENT METHODS AND PROCESSING CIRCUITS PERFORMING SPEECH ENHANCEMENT METHODS
#8 | 2024-04-25 ✅ Patent 12,608,228 granted on 2026-04-21TASK PROCESSING SYSTEM AND TASK PROCESSING METHOD APPLICABLE TO INTELLIGENCE PROCESSING UNIT
#9 | 2024-04-11 ✅ Patent 12,430,075 granted on 2025-09-30ELECTRONIC DEVICE AND OPERATION METHOD THEREOF
#10 | 2023-10-12 ✅ Patent 12,248,414 granted on 2025-03-11Data transmission control device
#11 | 2023-09-28 ✅ Patent 12,205,260 granted on 2025-01-21Image processing circuit and image processing method
#12 | 2023-08-31 ✅ Patent 12,108,063 granted on 2024-10-01Video processing circuit and video processing method
#13 | 2023-06-01 ✅ Patent 12,610,066 granted on 2026-04-21VIDEO ENCODING METHOD, VIDEO ENCODING DEVICE, AND IMAGE PROCESSING DEVICE
#14 | 2023-03-16 ✅ Patent 11,831,992 granted on 2023-11-28Control circuit and control method of image sensor
#15 | 2023-01-26 ✅ Patent 11,647,280 granted on 2023-05-09Apparatus and method for lowering power dissipation based on operation between dual processors
#16 | 2022-12-22 ✅ Patent 12,154,281 granted on 2024-11-26Device and method for detecting movement of object in images
#17 | 2022-11-24 ✅ Patent 11,665,318 granted on 2023-05-30Object detection apparatus and method
#18 | 2022-07-28 ✅ Patent 11,575,384 granted on 2023-02-07Frequency divider circuit
#19 | 2022-07-14 ✅ Patent 11,758,076 granted on 2023-09-12Clock generator device, image processing chip, and clock signal calibration method
#20 | 2022-07-14 ✅ Patent 11,822,818 granted on 2023-11-21Memory device, image processing chip, and memory control method
#21 | 2022-02-03 ✅ Patent 12,602,178 granted on 2026-04-14MEMORY ALLOCATION METHOD AND DEVICE, AND ELECTRONIC APPARATUS
#22 | 2022-01-06 ✅ Patent 11,917,717 granted on 2024-02-27Wireless network detection apparatus and method for detecting non-predetermined electronic apparatus
#23 | 2022-01-04 ✅ Patent 11,218,232 granted on 2022-01-04DC offset calibration system and method
#24 | 2021-11-11 ✅ Patent 12,086,711 granted on 2024-09-10Data dividing method and processor for convolution operation
#25 | 2020-12-10 ✅ Patent 11,410,465 granted on 2022-08-09Face identification system and method
#26 | 2020-12-03 ✅ Patent 11,184,587 granted on 2021-11-23Image surveillance system, local area network system and establishing method of the same
#27 | 2019-05-23 ✅ Patent 11,418,677 granted on 2022-08-16Method for preventing image modification, image capturing device and image verification method
Also check out Sigmastar Technology Ltd.'s (Xia'men, China) applicant profile with 91 patent applications submitted.
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