Inventor

YUAN ZHENG

US83 patents

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

YUAN ZHENG

APPLIED MATERIALS INC

Method and system for improving dielectric film quality for void free gap fill

Methods of thin film process

Chemical vapor deposition of high quality flow-like silicon dioxide using a silicon containing precursor and atomic oxygen

Method of increasing the etch selectivity of a contact sidewall to a preclean etchant

Gas distribution showerhead

Low-thermal-budget gapfill process

Methods of forming gap fill and layers formed thereby

Method using TEOS ramp-up during TEOS/ozone CVD for improved gap-fill

Gap filling with a composite layer

Method using TEOS ramp-up during TEOS/ozone CVD for improved gap-fill

Process for forming silicon oxide material

Gap-fill depositions in the formation of silicon containing dielectric materials

Nitrous oxide anneal of TEOS/ozone CVD for improved gapfill

Nitrous oxide anneal of TEOS/ozone CVD for improved gapfill

Multi-step anneal of thin films for film densification and improved gap-fill

Plasma abatement of compounds containing heavy atoms

Method and apparatus for gas abatement

Electrostatic chuck for high temperature process applications

Plasma abatement of compounds containing heavy atoms

Plasma abatement of compounds containing heavy atoms

WEBEX COMMUNICATIONS INC

Instantaneous remote control of an unattended server

Distributed network system architecture for collaborative computing

Remote document serving

Instant sharing of documents on a remote server

Methods and apparatuses for recording and viewing a collaboration session

YUAN ZHENG

Repellent fan

Methods and apparatuses for recording and viewing a collaboration session

Unique watermark generation and detection during a conference

Efficient transmission of audio and non-audio portions of a communication session for phones

ZOOM VIDEO COMMUNICATIONS INC

Spatial chat view

Streaming secondary device content to devices connected to a web conference

Spatialized display of chat messages

Unique watermark generation and detection during a conference

CISCO TECH INC

Distributed network system architecture for collaborative computing

Low-level remote sharing of local devices in a remote access session across a computer network

Virtual meeting video sharing

XIAO SIHAI

Real-time event notification for collaborative computing sessions

Token-based control of permitted sub-sessions for online collaborative computing sessions

LU TAORAN

Video skimming methods and systems

System and method for retargeting video sequences

ASML US INC

Method and system for in-situ cleaning of semiconductor manufacturing equipment using combination chemistries

WATKINS JOHNSON CO

Optimization of SiO2 film conformality in atmospheric pressure chemical vapor deposition

SILICON VALLEY GROUP THERMAL

Chemical vapor deposition of silicon oxide films using alkylsiloxane oligomers with ozone

APPLIED MATERIAL INC

Method using TEOS ramp-up during TEOS/ozone CVD for improved gap-fill

AGENCY SCIENCE TECH & RES

Method and system for enabling recovery of data stored in a computer network; a method and a system for recovering data stored in a computer network

LU DEFENG

Methods and apparatuses for selectively removing sensitive information during a collaboration session

DING JIANZHONG

Virtual meeting video sharing

TIAN YONGJIAN

Efficient and on demand convergence of audio and non-audio portions of a communication session for phones

UNIV CHINA PETROLEUM EAST CHINA

Intelligent operation and maintenance optimization method and intelligent production optimization method for offshore oil subsea production system (SPS), and system

LIN JIAN

Selectively joining clients to meeting servers