Inventor · disambiguated record
Chi Hung Yuen
Also filed as: YUEN CHI HUNG
14 granted patents·2 pending applications·75 citations·filing 2002–2023
89Inventor score
Top patents by PatentIndex Score
16 records- 0195US7701673B2Gimbal design with solder ball bond pads and trailing edge limiter tab for a recording headSAE MAGNETICS HK LTD·Filed 2005·Granted Apr 20, 2010·50 cites·11 claims
- 0275US8810965B2Magnetic head, head gimbal assembly and disk drive unit with the same, and manufacturing method thereofSAE MAGNETICS HK LTD·Filed 2013·Granted Aug 19, 2014·5 cites·21 claims
- 0363US7165314B2Method for manufacturing a magnetic head arm assembly (HAA)SAE MAGNETICS HK LTD·Filed 2004·Granted Jan 23, 2007·7 cites·21 claims
- 0461US6937443B2System and method for a three-piece design of a magnetic head assemblySAE MAGNETICS HK LTD·Filed 2002·Granted Aug 30, 2005·6 cites·8 claims
- 0556US6847507B2Construction method and design for a magnetic head actuator mechanismSAE MAGNETICS HK LTD·Filed 2003·Granted Jan 25, 2005·5 cites·13 claims
- 0655US8422170B2Suspension having bonding pads with solder layers, manufacturing method of a suspension, and connecting method between a suspension and a sliderCHOU SHEN KUANG SIDNEY·Filed 2011·Granted Apr 16, 2013·1 cites·12 claims
- 0748US12027179B1Thermally assisted magnetic head, light source unit bar like member, and hard disk driveSAE MAGNETICS HK LTD·Filed 2023·Granted Jul 2, 2024·0 cites·12 claims
- 0848US7733609B2Method for manufacturing a magnetic head arm assembly (HAA)SAE MAGNETICS HK LTD·Filed 2006·Granted Jun 8, 2010·0 cites·23 claims
- 0947US7299536B2Method for an improved magnetic head arm assemblySAE MAGNETICS HK LTD·Filed 2006·Granted Nov 27, 2007·0 cites·7 claims
- 1045US11763842B1Method of manufacturing head gimbal assembly, head gimbal assembly and hard disk driveSAE MAGNETICS HK LTD·Filed 2022·Granted Sep 19, 2023·0 cites·8 claims
- 1145US7142394B2Method and apparatus for an improved magnetic head arm assemblySAE MAGNETICS HK LTD·Filed 2003·Granted Nov 28, 2006·1 cites·18 claims
- 1244US2004250412A1Construction method and design for a magnetic head actuator mechanismFiled 2004·Application pending·0 cites
- 1343US11626133B1Method of manufacturing head gimbal assembly, head gimbal assembly and hard disk driveSAE MAGNETICS HK LTD·Filed 2022·Granted Apr 11, 2023·0 cites·8 claims
- 1442US11749302B1Method of manufacturing head gimbal assembly, head gimbal assembly and hard disk driveSAE MAGNETICS HK LTD·Filed 2022·Granted Sep 5, 2023·0 cites·6 claims
- 1539US2004008448A1Head arm assembly design for high volume hard disk driveFiled 2003·Application pending·0 cites
- 1637US9036301B2Slider including laser protection layer, head gimbal assembly, and disk drive unit with the sameCHOU SHEN KUANG SIDNEY·Filed 2011·Granted May 19, 2015·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Chi Hung Yuen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →