Inventor
QI ZHENG
US34 patents
⚠️ This page may combine multiple inventors who share the name “QI ZHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BROADCOM CORP
16 patentsUS7007163B2Feb 28, 2006
Methods and apparatus for accelerating secure session processing
BROADCOM CORP45 citations94
US8010801B2Aug 30, 2011
Multi-data rate security architecture for network security
BROADCOM CORP20 citations92
US7299355B2Nov 20, 2007
Fast SHA1 implementation
BROADCOM CORP21 citations92
US7177421B2Feb 13, 2007
Authentication engine architecture and method
BROADCOM CORP29 citations92
US7400722B2Jul 15, 2008
Methods and apparatus for performing hash operations in a cryptography accelerator
BROADCOM CORP39 citations91
US8000469B2Aug 16, 2011
Authentication engine architecture and method
BROADCOM CORP12 citations84
US7822797B2Oct 26, 2010
System and method for generating initial vectors
BROADCOM CORP8 citations84
US7454610B2Nov 18, 2008
Security association updates in a packet load-balanced system
BROADCOM CORP11 citations84
US7366300B2Apr 29, 2008
Methods and apparatus for implementing a cryptography engine
BROADCOM CORP9 citations84
US7886143B2Feb 8, 2011
Multi-data rate cryptography architecture for network security
BROADCOM CORP12 citations83
US7853691B2Dec 14, 2010
Method and system for securing a network utilizing IPsec and MACsec protocols
BROADCOM CORP19 citations82
US7142671B2Nov 28, 2006
Methods and apparatus for implementing a cryptography engine
BROADCOM CORP9 citations74
US7600122B2Oct 6, 2009
Methods and apparatus for accelerating secure session processing
BROADCOM CORP5 citations70
US7502463B2Mar 10, 2009
Methods and apparatus for implementing a cryptography engine
BROADCOM CORP4 citations63
US7134014B2Nov 7, 2006
Methods and apparatus for accelerating secure session processing
BROADCOM CORP2 citations61
US8929544B2Jan 6, 2015
Scalable and secure key management for cryptographic data processing
BROADCOM CORP0 citations52
BLACK SESAME INTERNATIONAL HOLDING LTD
7 patentsUS11687336B2Jun 27, 2023
Extensible multi-precision data pipeline for computing non-linear and arithmetic functions in artificial neural networks
BLACK SESAME INTERNATIONAL HOLDING LTD2 citations73
US11516439B1Nov 29, 2022
Unified flow control for multi-camera system
BLACK SESAME INTERNATIONAL HOLDING LTD2 citations71
US11315209B2Apr 26, 2022
In-line and offline staggered bandwidth efficient image signal processing
BLACK SESAME INTERNATIONAL HOLDING LTD1 citations62
US12124936B2Oct 22, 2024
Integer-based fused convolutional layer in a convolutional neural network
BLACK SESAME INTERNATIONAL HOLDING LTD0 citations60
US11508089B2Nov 22, 2022
LiDAR assisted wheel encoder to camera calibration
BLACK SESAME INTERNATIONAL HOLDING LTD0 citations60
US12430544B2Sep 30, 2025
Heterogeneous architecture for depthwise-seperable convolution based neural network computation acceleration
BLACK SESAME INTERNATIONAL HOLDING LTD0 citations52
US11544009B2Jan 3, 2023
Heterogeneous computation and hierarchical memory image sensing pipeline
BLACK SESAME INTERNATIONAL HOLDING LTD0 citations50
QI ZHENG
6 patentsUS8781111B2Jul 15, 2014
System and methods for side-channel attack prevention
QI ZHENG22 citations91
US8953790B2Feb 10, 2015
Secure generation of a device root key in the field
QI ZHENG14 citations83
US8112622B2Feb 7, 2012
Chaining port scheme for network security
QI ZHENG16 citations83
US8700891B2Apr 15, 2014
Preserving security association in MACsec protected network through VLAN mapping
QI ZHENG5 citations72
US8315381B2Nov 20, 2012
Methods and apparatus performing hash operations in a cryptography accelerator
QI ZHENG5 citations60
US8717932B2May 6, 2014
Method and system for determining and securing proximity information over a network
QI ZHENG0 citations41
BLACK SESAME TECHNOLOGIES INC
3 patentsUS12417051B2Sep 16, 2025
High-performance on-chip memory controller
BLACK SESAME TECHNOLOGIES INC0 citations62
US11947835B2Apr 2, 2024
High-performance on-chip memory controller
BLACK SESAME TECHNOLOGIES INC0 citations62
US12456035B2Oct 28, 2025
Neural networks graph partitioning system and method for the same
BLACK SESAME TECHNOLOGIES INC0 citations46