Inventor · disambiguated record
Yanming Liu
Also filed as: LIU YANMING
56 granted patents·11 pending applications·1,464 citations·filing 1994–2025
99Inventor score
Files withCORNING INC21GREATBATCH LTD11GREATBATCH W TECHNOLOGIES5KEMET ELECTRONICS CORP4BOUNDARY TECH INC3
Top patents by PatentIndex Score
67 records- 0196US7727372B2Anodizing valve metals by self-adjusted current and powerGREATBATCH LTD·Filed 2005·Granted Jun 1, 2010·24 cites·17 claims
- 0296US5894537ADispersion managed optical waveguideCORNING INC·Filed 1996·Granted Apr 13, 1999·80 cites·56 claims
- 0395US9312075B1High voltage tantalum anode and method of manufactureGREATBATCH LTD·Filed 2014·Granted Apr 12, 2016·15 cites·18 claims
- 0495US7813107B1Wet tantalum capacitor with multiple anode connectionsGREATBATCH LTD·Filed 2008·Granted Oct 12, 2010·44 cites·27 claims
- 0595US7483260B2Dual anode capacitor with internally connected anodesGREATBATCH LTD·Filed 2006·Granted Jan 27, 2009·60 cites·34 claims
- 0695US7072171B1Electrolytic capacitor capable of insertion into the vasculature of a patientGREATBATCH W TECHNOLOGIES·Filed 2006·Granted Jul 4, 2006·86 cites·26 claims
- 0795US7038901B2Silicate additives for capacitor working electrolytesGREATBATCH W TECHNOLOGIES·Filed 2005·Granted May 2, 2006·32 cites·18 claims
- 0895US7012799B2Flat back case for an electrolytic capacitorGREATBATCH W TECHNOLOGIES·Filed 2005·Granted Mar 14, 2006·56 cites·16 claims
- 0995US6687117B2Electrolytes for capacitorsGREATBATCH W TECHNOLOGIES·Filed 2003·Granted Feb 3, 2004·80 cites·43 claims
- 1094US9293263B2Solid electrolytic capacitorKEMET ELECTRONICS CORP·Filed 2014·Granted Mar 22, 2016·24 cites·22 claims
- 1193US9633796B2High voltage tantalum anode and method of manufactureGREATBATCH LTD·Filed 2016·Granted Apr 25, 2017·5 cites·28 claims
- 1292US5684909ALarge effective area single mode optical waveguideCORNING INC·Filed 1996·Granted Nov 4, 1997·110 cites·11 claims
- 1391US11886266B2Dynamic power controlMICRON TECHNOLOGY INC·Filed 2022·Granted Jan 30, 2024·2 cites·25 claims
- 1491US5999679ADispersion compensating single mode waveguideCORNING INC·Filed 1997·Granted Dec 7, 1999·103 cites·19 claims
- 1590US9870868B1Wet electrolytic capacitor for use in a subcutaneous implantable cardioverter-defibrillatorAVX CORP·Filed 2016·Granted Jan 16, 2018·6 cites·23 claims
- 1690US9870869B1Wet electrolytic capacitorAVX CORP·Filed 2016·Granted Jan 16, 2018·6 cites·25 claims
- 1789US7936990B2Method and node apparatus for traffic protection in optical transport networkHUAWEI TECH CO LTD·Filed 2005·Granted May 3, 2011·14 cites·13 claims
- 1888US7286336B2Plasma treatment of anodic oxides for electrolytic capacitorsGREATBATCH LTD·Filed 2005·Granted Oct 23, 2007·16 cites·19 claims
- 1988US5507966AElectrolyte for an electrolytic capacitorBOUNDARY TECH INC·Filed 1995·Granted Apr 16, 1996·95 cites·14 claims
- 2086US6965510B1Sintered valve metal powders for implantable capacitorsGREATBATCH W TECHNOLOGIES·Filed 2004·Granted Nov 15, 2005·39 cites·13 claims
- 2186US5781684ASingle mode optical waveguide having large effective areaCORNING INC·Filed 1996·Granted Jul 14, 1998·73 cites·19 claims
- 2284US6421491B1Dispersion shifted large effective area waveguide fiberCORNING INC·Filed 2000·Granted Jul 16, 2002·24 cites·35 claims
- 2384US5553185AControlled dispersion optical waveguideCORNING INC·Filed 1994·Granted Sep 3, 1996·62 cites·14 claims
- 2483USRE47560EMethod for manufacturing a high voltage tantalum anodeGREATBATCH LTD·Filed 2017·Granted Aug 6, 2019·1 cites·32 claims
- 2582US8820492B1Soft matrix magnetorheological mounts for shock and vibration isolationKAVLICOGLU BARKAN MEHMET·Filed 2010·Granted Sep 2, 2014·13 cites·19 claims
- 2682US6798962B2Broadband access optimized fiber and method of makingCORNING INC·Filed 2002·Granted Sep 28, 2004·24 cites·35 claims
- 2782US5835655ALarge effective area waveguide fiberCORNING INC·Filed 1995·Granted Nov 10, 1998·48 cites·18 claims
- 2878US6044191ADispersion managed optical waveguideCORNING INC·Filed 1998·Granted Mar 28, 2000·41 cites·20 claims
- 2976US8005363B2Passive optical network with wavelength division multiplexingHITACHI COMM TECHNOLOGIES INC·Filed 2007·Granted Aug 23, 2011·6 cites·14 claims
- 3076US6421490B1Low slope dispersion managed waveguideCORNING INC·Filed 1999·Granted Jul 16, 2002·37 cites·32 claims
- 3175US6434310B1Single mode optical waveguide fiber with reduced dispersionCORNING INC·Filed 2001·Granted Aug 13, 2002·16 cites·23 claims
- 3275US6349163B1Dispersion compensating single mode waveguideCORNING INC·Filed 1999·Granted Feb 19, 2002·38 cites·12 claims
- 3375US6228241B1Electrically conductive anodized aluminum coatingsBOUNDARY TECH INC·Filed 1999·Granted May 8, 2001·32 cites·24 claims
- 3472US2024394197A1Flexible information compression at a memory systemMICRON TECHNOLOGY INC·Filed 2024·Application pending·0 cites
- 3571US5715346ALarge effective area single mode optical waveguideCORNING INC·Filed 1995·Granted Feb 3, 1998·36 cites·7 claims
- 3668US7877008B2WDM layer-based optical chanel protecting device and method thereofHUAWEI TECH CO LTD·Filed 2003·Granted Jan 25, 2011·11 cites·19 claims
- 3768US6701053B2Dispersion shifted large effective area waveguide fiberCORNING INC·Filed 2002·Granted Mar 2, 2004·9 cites·18 claims
- 3865USRE48905EElectrolytes for capacitorsGREATBATCH LTD·Filed 2014·Granted Jan 25, 2022·0 cites·71 claims
- 3964US12013789B2Flexible information compression at a memory systemMICRON TECHNOLOGY INC·Filed 2021·Granted Jun 18, 2024·0 cites·25 claims
- 4064US6493495B1Large effective area waveguide fiberCORNING INC·Filed 2000·Granted Dec 10, 2002·6 cites·30 claims
- 4164US2025298565A1Image output control method and electronic deviceBEIJING LENOVO SOFTWARE LTD·Filed 2025·Application pending·0 cites
- 4263US12410541B2Chitin-containing polyester filament and preparation method thereofBESTEE MAT QINGDAO CO LTD·Filed 2022·Granted Sep 9, 2025·0 cites·16 claims
- 4363US2023313322A1On-site viral inactivation and rna preservation of gargle and saliva samples combined with direct analysis of sars-cov-2 rna on magnetic beadsUNIV ALBERTA·Filed 2023·Application pending·0 cites
- 4462US6421489B1Waveguide profile for large effective areaCORNING INC·Filed 1998·Granted Jul 16, 2002·24 cites·19 claims
- 4562US5496481AElectrolyte for electrolytic capacitorBOUNDARY TECH INC·Filed 1994·Granted Mar 5, 1996·21 cites·34 claims
- 4661US2025179693A1Bio-nylon fiber containing plant active components and preparation method thereofBESTEE MAT QINGDAO CO LTD·Filed 2024·Application pending·0 cites
- 4760US10283276B2Method of manufacturing a capacitor arrayKEMET ELECTRONICS CORP·Filed 2017·Granted May 7, 2019·0 cites·11 claims
- 4859US11767614B2Preparation method of chitin-modified polypropylene spunbond non-woven fabricSINOTECH ACAD OF TEXTILE QINGDAO CO LTD·Filed 2020·Granted Sep 26, 2023·0 cites·8 claims
- 4958US11566348B2Method of preparing plant-based functional polyester filamentBESTEE MAT TSINGTAO CO LTD·Filed 2020·Granted Jan 31, 2023·0 cites·19 claims
- 5057US10319529B2One-sided capacitor foils and methods of making one-sided capacitor foilsKEMET ELECTRONICS CORP·Filed 2014·Granted Jun 11, 2019·0 cites·15 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →