Inventor
CHEN YUNQING
US15 patents
⚠️ This page may combine multiple inventors who share the name “CHEN YUNQING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
META PLATFORMS INC
14 patentsUS11606568B1Mar 14, 2023
End-of-block detection of quantized transform coefficient matrices in video encoding
META PLATFORMS INC3 citations70
US11582443B1Feb 14, 2023
Architecture to adapt cumulative distribution functions for mode decision in video encoding
META PLATFORMS INC3 citations70
US11368694B1Jun 21, 2022
Architecture for rate estimation in video coding
META PLATFORMS INC1 citations61
US12524355B2Jan 13, 2026
Integrated chiplet-based central processing units with accelerators for video processing
META PLATFORMS INC0 citations60
US12481604B2Nov 25, 2025
Integrated chiplet-based central processing units with accelerators for system security
META PLATFORMS INC0 citations60
US12423250B2Sep 23, 2025
Integrated chiplet-based central processing units with accelerators
META PLATFORMS INC0 citations60
US11425393B1Aug 23, 2022
Hardware optimization of rate calculation in rate distortion optimization for video encoding
META PLATFORMS INC1 citations58
US11683509B1Jun 20, 2023
Prediction unit skip detection in encoder
META PLATFORMS INC0 citations57
US11669281B1Jun 6, 2023
Count circuit for symbol statistics
META PLATFORMS INC0 citations57
US11700382B1Jul 11, 2023
Systems and methods for improving mode decisions in hardware video encoders
META PLATFORMS INC0 citations49
US11683498B2Jun 20, 2023
Hardware pipelines for rate-distortion optimization (RDO) that support multiple codecs
META PLATFORMS INC0 citations47
US12223654B1Feb 11, 2025
Implementing image modification functions using variable scanning orders
META PLATFORMS INC0 citations45
US11909993B1Feb 20, 2024
Fractional motion estimation engine with parallel code unit pipelines
META PLATFORMS INC0 citations40
US11622106B2Apr 4, 2023
Supporting multiple partition sizes using a unified pixel input data interface for fetching reference pixels in video encoders
META PLATFORMS INC0 citations39