Inventor · disambiguated record
Ruolin Li
Also filed as: LI RUOLIN
17 granted patents·10 pending applications·1,029 citations·filing 2001–2023
95Inventor score
Top patents by PatentIndex Score
27 records- 0198US8670295B1Method and system for optically coupling a laser with a transducer in an energy assisted magnetic recording disk driveHU YUFENG·Filed 2010·Granted Mar 11, 2014·164 cites·12 claims
- 0298US8532450B1Optical grating and method of manufactureWANG ZHONGYAN·Filed 2009·Granted Sep 10, 2013·151 cites·21 claims
- 0398US8456963B1Method and system for an energy assisted magnetic recording head having a suspension-mounted laserHU YUFENG·Filed 2010·Granted Jun 4, 2013·148 cites·23 claims
- 0498US8200054B1High efficiency grating coupling for light delivery in EAMRLI RUOLIN·Filed 2009·Granted Jun 12, 2012·177 cites·24 claims
- 0598US8125856B1Method and system for optically coupling a laser with a transducer in an energy assisted magnetic recording disk driveLI RUOLIN·Filed 2009·Granted Feb 28, 2012·166 cites·24 claims
- 0698US8077557B1Multiple aperture VCSEL EAMR headsHU YUFENG·Filed 2009·Granted Dec 13, 2011·160 cites·21 claims
- 0782US7401986B2Method and apparatus to generate and monitor optical signals and control power levels thereof in a planar lightwave circuitINTEL CORP·Filed 2006·Granted Jul 22, 2008·9 cites·19 claims
- 0880US7453916B2High throughput optical micro-array reader capable of variable pitch and spot size array processing for genomics and proteomicsINTEL CORP·Filed 2005·Granted Nov 18, 2008·4 cites·32 claims
- 0977US7027677B2Integrating optical components on a planar light circuitINTEL CORP·Filed 2004·Granted Apr 11, 2006·20 cites·21 claims
- 1073US8057108B2Method and apparatus to generate and monitor optical signals and control power levels thereof in a planar lightwave circuitBHOWMIK ACHINTYA K·Filed 2010·Granted Nov 15, 2011·3 cites·13 claims
- 1172US7780360B2Method and apparatus to generate and monitor optical signals and control power levels thereof in a planar lightwave circuitINTEL CORP·Filed 2008·Granted Aug 24, 2010·4 cites·22 claims
- 1269US7319047B2Thermo-optical deviceINTEL CORP·Filed 2006·Granted Jan 15, 2008·2 cites·8 claims
- 1368US7099360B2Method and apparatus to generate and monitor optical signals and control power levels thereof in a planar lightwave circuitINTEL CORP·Filed 2003·Granted Aug 29, 2006·12 cites·17 claims
- 1463US7071492B2Thermo-optical deviceINTEL CORP·Filed 2003·Granted Jul 4, 2006·6 cites·20 claims
- 1562US7231117B2Apparatus for stabilizing laser wavelengthINTEL CORP·Filed 2005·Granted Jun 12, 2007·1 cites·32 claims
- 1661US2025219354A1Fmcw lidar based on chip integrationZHUHAI YINGXUN XINGUANG TECH CO LTD·Filed 2023·Application pending·0 cites
- 1749US8098999B2Multiple channel power monitorLI RUOLIN·Filed 2003·Granted Jan 17, 2012·2 cites·21 claims
- 1848US11280675B2Method, system and apparatus for a Raman spectroscopic measurement systemLI RUOLIN·Filed 2020·Granted Mar 22, 2022·0 cites·22 claims
- 1943US2004223712A1Technique for stabilizing laser wavelength and phaseFiled 2003·Application pending·0 cites
- 2043US2004223713A1Technique for stabilizing laser wavelength and phaseFiled 2003·Application pending·0 cites
- 2140US2005141806A1Multiplexing and demultiplexing optical signalsFiled 2003·Application pending·0 cites
- 2239US2004264845A1Digital optical switchFiled 2003·Application pending·0 cites
- 2339US2013322472A1Wavelength selective and tunable laser deviceLI RUOLIN·Filed 2012·Application pending·0 cites
- 2438US2013182728A1Wavelength tunable external cavity laserLI RUOLIN·Filed 2012·Application pending·0 cites
- 2538US2013181339A1Multi-chip self-alignment assembly which can be used with flip-chip bondingFAN WENJUN·Filed 2012·Application pending·0 cites
- 2636US2002093701A1Holographic multifocal lensFiled 2001·Application pending·0 cites
- 2736US2013182729A1Wavelength locker design for precise channel locking of a widely tunable laserLI RUOLIN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →