Inventor · disambiguated record
Zheng Yuan
Also filed as: YUAN ZHENG · Yuan zheng-chao
76 granted patents·42 pending applications·7,208 citations·filing 1997–2025
99Inventor score
Files withAPPLIED MATERIALS INC50ZOOM VIDEO COMMUNICATIONS INC12CISCO TECH INC7YUAN ZHENG7WEBEX COMMUNICATIONS INC5
Top patents by PatentIndex Score
118 records- 0198USD977057SRepellent fanYUAN ZHENG·Filed 2021·Granted Jan 31, 2023·18 cites·1 claims
- 0298US7939422B2Methods of thin film processAPPLIED MATERIALS INC·Filed 2007·Granted May 10, 2011·240 cites·25 claims
- 0398US7825038B2Chemical vapor deposition of high quality flow-like silicon dioxide using a silicon containing precursor and atomic oxygenAPPLIED MATERIALS INC·Filed 2007·Granted Nov 2, 2010·249 cites·22 claims
- 0498US7541297B2Method and system for improving dielectric film quality for void free gap fillAPPLIED MATERIALS INC·Filed 2007·Granted Jun 2, 2009·664 cites·7 claims
- 0598US6763501B1Remote document servingWEBEX COMMUNICATIONS INC·Filed 2000·Granted Jul 13, 2004·2.3k cites·18 claims
- 0698US6654032B1Instant sharing of documents on a remote serverWEBEX COMMUNICATIONS INC·Filed 1999·Granted Nov 25, 2003·2.5k cites·45 claims
- 0797US6793733B2Gas distribution showerheadAPPLIED MATERIALS INC·Filed 2002·Granted Sep 21, 2004·145 cites·8 claims
- 0896US6691154B1Instantaneous remote control of an unattended serverWEBEX COMMUNICATIONS INC·Filed 2000·Granted Feb 10, 2004·187 cites·34 claims
- 0996US6677247B2Method of increasing the etch selectivity of a contact sidewall to a preclean etchantAPPLIED MATERIALS INC·Filed 2002·Granted Jan 13, 2004·116 cites·24 claims
- 1095US8250141B2Real-time event notification for collaborative computing sessionsXIAO SIHAI·Filed 2008·Granted Aug 21, 2012·48 cites·23 claims
- 1194US7130883B2Distributed network system architecture for collaborative computingWEBEX COMMUNICATIONS INC·Filed 2000·Granted Oct 31, 2006·145 cites·10 claims
- 1293US10419511B1Unique watermark generation and detection during a conferenceYUAN ZHENG·Filed 2016·Granted Sep 17, 2019·7 cites·18 claims
- 1393US9649592B2Plasma abatement of compounds containing heavy atomsAPPLIED MATERIALS INC·Filed 2015·Granted May 16, 2017·11 cites·11 claims
- 1492US12120459B2Spatial chat viewZOOM VIDEO COMMUNICATIONS INC·Filed 2021·Granted Oct 15, 2024·4 cites·21 claims
- 1592US11817963B2Streaming secondary device content to devices connected to a web conferenceZOOM VIDEO COMMUNICATIONS INC·Filed 2021·Granted Nov 14, 2023·2 cites·20 claims
- 1691US7523163B2Distributed network system architecture for collaborative computingCISCO TECH INC·Filed 2006·Granted Apr 21, 2009·26 cites·23 claims
- 1791US7208425B2Method using TEOS ramp-up during TEOS/ozone CVD for improved gap-fillAPPLIED MATERIALS INC·Filed 2006·Granted Apr 24, 2007·15 cites·19 claims
- 1891US7087497B2Low-thermal-budget gapfill processAPPLIED MATERIALS INC·Filed 2004·Granted Aug 8, 2006·54 cites·16 claims
- 1990US10187966B2Method and apparatus for gas abatementAPPLIED MATERIALS INC·Filed 2016·Granted Jan 22, 2019·8 cites·17 claims
- 2090US9171578B2Video skimming methods and systemsLU TAORAN·Filed 2011·Granted Oct 27, 2015·12 cites·32 claims
- 2190US8312081B2Methods and apparatuses for recording and viewing a collaboration sessionYUAN ZHENG·Filed 2011·Granted Nov 13, 2012·16 cites·17 claims
- 2290US6544345B1Method and system for in-situ cleaning of semiconductor manufacturing equipment using combination chemistriesASML US INC·Filed 2000·Granted Apr 8, 2003·67 cites·21 claims
- 2389US7456116B2Gap-fill depositions in the formation of silicon containing dielectric materialsAPPLIED MATERIALS INC·Filed 2004·Granted Nov 25, 2008·42 cites·16 claims
- 2488US11871151B2Spatialized display of chat messagesZOOM VIDEO COMMUNICATIONS INC·Filed 2021·Granted Jan 9, 2024·2 cites·20 claims
- 2588US7674727B2Nitrous oxide anneal of TEOS/ozone CVD for improved gapfillAPPLIED MATERIALS INC·Filed 2006·Granted Mar 9, 2010·11 cites·5 claims
- 2687US7945621B2Methods and apparatuses for recording and viewing a collaboration sessionWEBEX COMMUNICATIONS INC·Filed 2007·Granted May 17, 2011·15 cites·20 claims
- 2787US6905940B2Method using TEOS ramp-up during TEOS/ozone CVD for improved gap-fillAPPLIED MATERIALS INC·Filed 2002·Granted Jun 14, 2005·30 cites·19 claims
- 2886US7033945B2Gap filling with a composite layerAPPLIED MATERIALS INC·Filed 2004·Granted Apr 25, 2006·43 cites·17 claims
- 2984US9711386B2Electrostatic chuck for high temperature process applicationsAPPLIED MATERIALS INC·Filed 2014·Granted Jul 18, 2017·5 cites·20 claims
- 3084US8621352B2Virtual meeting video sharingDING JIANZHONG·Filed 2011·Granted Dec 31, 2013·15 cites·18 claims
- 3183US2025365172A1Web Conference-Based Secondary Device Content StreamingZOOM COMMUNICATIONS INC·Filed 2025·Application pending·0 cites
- 3282US6465044B1Chemical vapor deposition of silicon oxide films using alkylsiloxane oligomers with ozoneSILICON VALLEY GROUP THERMAL·Filed 2000·Granted Oct 15, 2002·27 cites·6 claims
- 3381US11706042B2Spatial chat view dashboardZOOM VIDEO COMMUNICATIONS INC·Filed 2021·Granted Jul 18, 2023·1 cites·19 claims
- 3481US6905939B2Process for forming silicon oxide materialAPPLIED MATERIALS INC·Filed 2002·Granted Jun 14, 2005·28 cites·5 claims
- 3581US6624091B2Methods of forming gap fill and layers formed therebyAPPLIED MATERIALS INC·Filed 2001·Granted Sep 23, 2003·25 cites·10 claims
- 3680US11768984B2Parameter sensing and computer modeling for gas delivery health monitoringAPPLIED MATERIALS INC·Filed 2020·Granted Sep 26, 2023·1 cites·19 claims
- 3780US8578465B2Token-based control of permitted sub-sessions for online collaborative computing sessionsXIAO SIHAI·Filed 2009·Granted Nov 5, 2013·9 cites·17 claims
- 3880US8117560B1Methods and apparatuses for selectively removing sensitive information during a collaboration sessionLU DEFENG·Filed 2007·Granted Feb 14, 2012·20 cites·20 claims
- 3979US8891009B2System and method for retargeting video sequencesLU TAORAN·Filed 2011·Granted Nov 18, 2014·9 cites·26 claims
- 4079US7037859B2Method using TEOS ramp-up during TEOS/ozone CVD for improved gap-fillAPPLIED MATERIAL INC·Filed 2004·Granted May 2, 2006·16 cites·46 claims
- 4178US12418433B2Streaming secondary device content on a web conferenceZOOM COMMUNICATIONS INC·Filed 2023·Granted Sep 16, 2025·0 cites·20 claims
- 4278US8571189B2Efficient transmission of audio and non-audio portions of a communication session for phonesYUAN ZHENG·Filed 2010·Granted Oct 29, 2013·8 cites·19 claims
- 4378US8446453B2Efficient and on demand convergence of audio and non-audio portions of a communication session for phonesTIAN YONGJIAN·Filed 2010·Granted May 21, 2013·9 cites·20 claims
- 4477US10449486B2Plasma abatement of compounds containing heavy atomsAPPLIED MATERIALS INC·Filed 2017·Granted Oct 22, 2019·1 cites·12 claims
- 4577US8037191B2Low-level remote sharing of local devices in a remote access session across a computer networkCISCO TECH INC·Filed 2008·Granted Oct 11, 2011·6 cites·24 claims
- 4675US9571534B2Virtual meeting video sharingCISCO TECH INC·Filed 2013·Granted Feb 14, 2017·4 cites·20 claims
- 4775US8417801B2Managing remote computer training labsDALAL SANJAY·Filed 2011·Granted Apr 9, 2013·3 cites·19 claims
- 4874US11185815B2Plasma abatement of compounds containing heavy atomsAPPLIED MATERIALS INC·Filed 2018·Granted Nov 30, 2021·1 cites·16 claims
- 4974US8728918B2Method and apparatus for fabricating silicon heterojunction solar cellsAPPLIED MATERIALS INC·Filed 2012·Granted May 20, 2014·3 cites·17 claims
- 5074US7642171B2Multi-step anneal of thin films for film densification and improved gap-fillAPPLIED MATERIALS INC·Filed 2004·Granted Jan 5, 2010·15 cites·26 claims
Showing the top 50 of 118 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →