Inventor · disambiguated record
Biao Sun
Also filed as: SUN BIAO
21 granted patents·6 pending applications·872 citations·filing 2000–2025
96Inventor score
Files withWESTERN DIGITAL FREMONT LLC7SHANGHAI UNITED IMAGING HEALTHCARE CO LTD6WESTERN DIGITAL TECH INC6WESTERN DIGITAL FREMONT INC3BLACK SESAME TECH CHONGQING CO LTD1
Top patents by PatentIndex Score
27 records- 0198US7542246B1Transducer with pole tip protrusion compensation layerWESTERN DIGITAL FREMONT LLC·Filed 2006·Granted Jun 2, 2009·168 cites·17 claims
- 0297US7719795B2Head having a transducer heater and an air bearing surface with a flow-diversion dam and pressure-relief trough disposed upstream of the transducerWESTERN DIGITAL FREMONT LLC·Filed 2006·Granted May 18, 2010·166 cites·6 claims
- 0397US6879464B2Air bearing having a cavity patch surface coplanar with a leading edge pad surfaceWESTERN DIGITAL FREMONT INC·Filed 2002·Granted Apr 12, 2005·162 cites·8 claims
- 0495US7616405B2Slider with an air bearing surface having a inter-cavity dam with OD and ID dam surfaces of different heightsWESTERN DIGITAL FREMONT LLC·Filed 2006·Granted Nov 10, 2009·51 cites·16 claims
- 0595US7477486B1Air bearing slider with a side pad having a shallow recess depthWESTERN DIGITAL FREMONT LLC·Filed 2005·Granted Jan 13, 2009·48 cites·11 claims
- 0695US7289299B1Air bearing slider with three-projection trailing center padWESTERN DIGITAL FREMONT LLC·Filed 2005·Granted Oct 30, 2007·46 cites·11 claims
- 0794US10910005B1Tangential and longitudinal glide ramp for magnetic storage deviceWESTERN DIGITAL TECH INC·Filed 2020·Granted Feb 2, 2021·7 cites·20 claims
- 0892US10984828B1Sliders with low aspect ratioWESTERN DIGITAL TECH INC·Filed 2020·Granted Apr 20, 2021·7 cites·30 claims
- 0992US8199437B1Head with an air bearing surface having a particle fence separated from a leading pad by a continuous moatSUN BIAO·Filed 2010·Granted Jun 12, 2012·48 cites·10 claims
- 1092US6956718B1Sandwich diamond-like carbon overcoat for use in slider designs of proximity recording headsWESTERN DIGITAL FREMONT INC·Filed 2002·Granted Oct 18, 2005·49 cites·16 claims
- 1192US6771468B1Slider with high pitch-stiffness air bearing designWESTERN DIGITAL CORP·Filed 2001·Granted Aug 3, 2004·62 cites·20 claims
- 1291US6873496B1Side rail slider having improved fly height controlWESTERN DIGITAL FREMONT INC·Filed 2000·Granted Mar 29, 2005·37 cites·36 claims
- 1386US12336855B2Imaging systems and methodsSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Granted Jun 24, 2025·3 cites·20 claims
- 1485US10731505B2System for sensing shifting of drive ring, compressor and gas turbineSIEMENS AG·Filed 2016·Granted Aug 4, 2020·4 cites·20 claims
- 1581US9431044B1Slider having shock and particle resistanceWESTERN DIGITAL (FREMONT) LLC·Filed 2014·Granted Aug 30, 2016·5 cites·28 claims
- 1678US8988830B1Air bearing design to mitigate lube waterfall effectWESTERN DIGITAL FREMONT LLC·Filed 2013·Granted Mar 24, 2015·4 cites·11 claims
- 1765US7243530B2Free fall sensorUBUKATA IND CO LTD·Filed 2005·Granted Jul 17, 2007·5 cites·13 claims
- 1859US12279904B2Medical devices and control systems thereofSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2021·Granted Apr 22, 2025·0 cites·17 claims
- 1959US2024087168A1Method and system for medical imagingSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Application pending·0 cites
- 2058US2023230243A1Methods, devices, and systems for dynamic fluoroscopy of c-shaped arm devicesSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2023·Application pending·0 cites
- 2158US2025127476A1Methods, systems, and mediums for scanningSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2024·Application pending·0 cites
- 2256US12444438B2Magnetic head air bearing design with island blocker for smear mitigationWESTERN DIGITAL TECH INC·Filed 2024·Granted Oct 14, 2025·0 cites·20 claims
- 2354US2025311996A1Imaging systems and methodsSHANGHAI UNITED IMAGING HEALTHCARE CO LTD·Filed 2025·Application pending·0 cites
- 2451US2024054000A1Container scheduling and deployment method and apparatus, and domain controller systemBLACK SESAME TECH CHONGQING CO LTD·Filed 2023·Application pending·0 cites
- 2550US11594247B1Slider air bearing designs with higher pressure and higher thermal flying height (TFC) efficiencyWESTERN DIGITAL TECH INC·Filed 2022·Granted Feb 28, 2023·0 cites·18 claims
- 2649US11869541B1Load/unload ramp for high-capacity hard disk driveWESTERN DIGITAL TECH INC·Filed 2022·Granted Jan 9, 2024·0 cites·17 claims
- 2747US2024371403A1Use of common head slider for different rpm hard disk drivesWESTERN DIGITAL TECH INC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →