Inventor · disambiguated record
Xin Cheng
Also filed as: CHENG XIN · CHENG XIN-JUN
21 granted patents·13 pending applications·180 citations·filing 1991–2025
92Inventor score
Files withHEWLETT PACKARD DEVELOPMENT CO12SCHLUMBERGER TECHNOLOGY CORP4WAYTURA SHANGHAI TECH CO LTD4GOERTEK OPTICAL TECH CO LTD3SORRENTO NETWORKS INC2
Top patents by PatentIndex Score
34 records- 0193US10436927B2Seismic waveform inversionSCHLUMBERGER TECHNOLOGY CORP·Filed 2016·Granted Oct 8, 2019·21 cites·25 claims
- 0282US11292202B2Applying an additive manufacturing agent based on actual platform displacementHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Apr 5, 2022·2 cites·12 claims
- 0381US6151336ATime division multiplexing expansion subsystemSORRENTO NETWORKS INC·Filed 1998·Granted Nov 21, 2000·73 cites·15 claims
- 0479US5343324ABias control and method for electro-optic modulatorsAMOCO CORP·Filed 1991·Granted Aug 30, 1994·62 cites·12 claims
- 0576US7906185B2Inkjet recording mediaHEWLETT PACKARD DEVELOPMENT CO·Filed 2007·Granted Mar 15, 2011·2 cites·18 claims
- 0672US9761127B2Electromagnetic remote control and control method thereofSHENZHEN TCL NEW TECH CO LTD·Filed 2014·Granted Sep 12, 2017·2 cites·14 claims
- 0767USD1055146SSunglassesWAYTURA SHANGHAI TECH CO LTD·Filed 2022·Granted Dec 24, 2024·3 cites·1 claims
- 0862US2025155596A1Reflection seismology frameworkSCHLUMBERGER TECHNOLOGY CORP·Filed 2024·Application pending·0 cites
- 0959US12366696B1Light guide device, light guide assembly and display equipmentGOERTEK OPTICAL TECH CO LTD·Filed 2025·Granted Jul 22, 2025·0 cites·15 claims
- 1057US2025220070A1Network message processing method and deviceBEIJING VOLCANO ENGINE TECHNOLOGY CO LTD·Filed 2024·Application pending·0 cites
- 1156US11504914B2Thermal characteristic control in a build materialHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Granted Nov 22, 2022·0 cites·19 claims
- 1254US11926101B2Agent composition determination based on thermal valuesHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Granted Mar 12, 2024·0 cites·14 claims
- 1354US11345091B2Nested segments in object models for additive manufacturingHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted May 31, 2022·0 cites·13 claims
- 1454US2025306224A1Methods and systems for seismic imagingSCHLUMBERGER TECHNOLOGY CORP·Filed 2025·Application pending·0 cites
- 1553US12474517B1Light guide device, optical display system and display deviceGOERTEK OPTICAL TECH CO LTD·Filed 2025·Granted Nov 18, 2025·0 cites·8 claims
- 1653US2022092235A1Simulated thermal value modifications for 3d model sectionsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 1753US2022118709A1Distributing print agents in additive manufacturingHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 1853US2022083023A1Orientation based 3d model section thickness determinationsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 1953US2022250327A1Agent formulation determination based on surface orientations of 3d modelsHEWLETT PACKARD DEVELOPMENT CO·Filed 2019·Application pending·0 cites
- 2052US12373737B2Model gradient update method and deviceCHINA UNIONPAY CO LTD·Filed 2022·Granted Jul 29, 2025·0 cites·8 claims
- 2148US2023191492A1Three-dimensional object physical property deviation determinationHEWLETT PACKARD DEVELOPMENT CO·Filed 2020·Application pending·0 cites
- 2247US11457125B2Three-dimensional printer color managementHEWLETT PACKARD DEVELOPMENT CO·Filed 2017·Granted Sep 27, 2022·0 cites·15 claims
- 2346USD1095659SSunglassesWAYTURA SHANGHAI TECH CO LTD·Filed 2024·Granted Sep 30, 2025·0 cites·1 claims
- 2446US2021402681A1Adjustments based on the age of fusing agentsHEWLETT PACKARD DEVELOPMENT CO·Filed 2018·Application pending·0 cites
- 2546US2008008443A1Data management system and methodINVENTEC CORP·Filed 2006·Application pending·0 cites
- 2645US10457604B2Micro-nano composite hollow structured nanometer material-modified high-durability concrete material and preparation method thereofUNIV JINAN·Filed 2018·Granted Oct 29, 2019·0 cites·5 claims
- 2745US6400478B1Wavelength-division-multiplexed optical transmission system with expanded bidirectional transmission capacity over a single fiberSORRENTO NETWORKS INC·Filed 1998·Granted Jun 4, 2002·15 cites·6 claims
- 2845US2023118111A1Template matching full-waveform inversionSCHLUMBERGER TECHNOLOGY CORP·Filed 2021·Application pending·0 cites
- 2943US10093787B2Polymeric waveguide with single dopantUNIV HONG KONG POLYTECHNIC·Filed 2016·Granted Oct 9, 2018·0 cites·16 claims
- 3043US2025341720A1Optical waveguide structure, optical module and head-mounted display deviceGOERTEK OPTICAL TECH CO LTD·Filed 2022·Application pending·0 cites
- 3142USD1096920SSports sunglassesWAYTURA SHANGHAI TECH CO LTD·Filed 2024·Granted Oct 7, 2025·0 cites·1 claims
- 3242US2014379266A1Processing survey data containing ghost dataWESTERNGECO LLC·Filed 2014·Application pending·0 cites
- 3338USD1042605SSun glassesWAYTURA SHANGHAI TECH CO LTD·Filed 2021·Granted Sep 17, 2024·0 cites·1 claims
- 3437US10401516B2Travel-time objective function for full waveform inversionWESTERNGECO LLC·Filed 2015·Granted Sep 3, 2019·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →