Inventor

CHENG YI

US101 patents

⚠️ This page may combine multiple inventors who share the name “CHENG YI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHENG YI

ADVANCED MICRO DEVICES INC

Apparatus and method for generating an envelope for data signals using CMOS

Method for continuous waveform synthesis

System and method for performing real time data acquisition, process modeling and fault detection of wafer fabrication processes

Physical layer transceiver architecture for a home network station connected to a telephone line medium

Apparatus and method for determining an optimum equalizer setting for a signal equalizer in a communication network receiver

Methodology for improved semiconductor process monitoring using optical emission spectroscopy

Cable length estimation circuit using data signal edge rate detection and analog to digital conversion

Apparatus and method for slew rate control of MLT-3 transmitter using zero drive

Digital to analog converter and dynamic current mirror structure to simplify on-chip wave shaping

Transistor ratio controlled CMOS transmission line equalizer

Digital to analog converter and dynamic current mirror structure to simplify on-chip wave shaping

Differential CMOS current amplifier with controlled bandwidth and common mode distortion

Apparatus and method for decoding differential multi-level data with adaptive threshold control

Digitally controlled transmission line equalizer

CHRYSLER CORP

Method of determining the composition of fuel in a flexible fueled vehicle after fuel blending

Method of determining the composition of fuel in a flexible fueled vehicle

Method of triggering a determination of the composition of fuel in a flexible fueled vehicle

Method of compensating for changing fuels in a flexible fueled vehicle using a fuel composition sensor

Method of determining the composition of fuel in a flexible fueled vehicle with an O2 sensor

Method of determining the composition of fuel in a flexible fueled vehicle without an O2 sensor

Method of compensating for boil-off alcohol in a flexible fueled vehicle with a PCV solenoid

Method of controlling the air to fuel ratio in a flexible fueled vehicle during wide open throttle or part throttle enrichment operation

MARVELL INT LTD

Method and apparatus for detecting and supplying power by a first network device to a second network device

Simplified comparator with digitally controllable hysteresis and bandwidth

CMOS integrated signal detection circuit with high efficiency and performance

Method and apparatus for autonegotiation between network devices

Method and apparatus for autonegotiation between network devices

Method and apparatus for measuring an output signal of a floating transducer

ERICSSON TELEFON AB L M

Method for secure handover

Reuse of security associations for improving hand-over performance

Methods, network nodes, mobile entity, computer programs and computer program products for protecting privacy of a mobile entity

CHENG YI

Method for Digital Rights Management in a mobile communications network

Apparatuses and methods for enabling a user to consume protected contents of a content provider

DAIMLER CHRYSLER CORP

Method of determining the composition of fuel in a flexible fueled vehicle after fuel blending

Air flow target determination

BLOM ROLF

Key management for secure communication

Sending media data via an intermediate node

MORITZ SIMON

Method for user privacy protection

BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Mobile phone

BARRIGA LUIS

Method and apparatuses for end-to-edge media protection in an IMS system

JOHANSSON MATTIAS

Method and apparatus for machine-to-machine communication

FACEBOOK INC

Audience-centric event analysis

AASTROEM BO

IMS-enabled control channel for IPTV

NOKIA CORP

Method, apparatus and computer program providing network-associated system priority list for multimode system selection

BJORKENGREN ULF

Method and device for communicating digital content

LEGERITY

Apparatus and method for a PHY transmitter with programmable power mode control in CMOS

WIWYNN CORP

Separate immersion cooling device and separate immersion cooling system having the same

UNIV NANJING POSTS & TELECOMMUNICATIONS

Method of reconstruction of super-resolution of video frame

PULIKE BIOLOGICAL ENG INC

Vaccine composition and preparation method and use thereof

HEWLETT PACKARD ENTPR DEV LP

Latency measurer