Inventor · disambiguated record
Jiangrong Cao
Also filed as: CAO JIANGRONG
9 granted patents·1 pending application·38 citations·filing 2008–2015
85Inventor score
Top patents by PatentIndex Score
10 records- 0189US8971160B1Near field transducer with high refractive index pin for heat assisted magnetic recordingWESTERN DIGITAL FREMONT LLC·Filed 2014·Granted Mar 3, 2015·13 cites·14 claims
- 0286US9424866B1Heat assisted magnetic recording write apparatus having a dielectric gapWESTERN DIGITAL (FREMONT) LLC·Filed 2015·Granted Aug 23, 2016·8 cites·19 claims
- 0383US8953422B1Near field transducer using dielectric waveguide core with fine ridge featureWESTERN DIGITAL FREMONT LLC·Filed 2014·Granted Feb 10, 2015·5 cites·12 claims
- 0480US8958272B1Interfering near field transducer for energy assisted magnetic recordingWESTERN DIGITAL FREMONT LLC·Filed 2014·Granted Feb 17, 2015·4 cites·13 claims
- 0575US9007879B1Interfering near field transducer having a wide metal bar feature for energy assisted magnetic recordingWESTERN DIGITAL FREMONT LLC·Filed 2014·Granted Apr 14, 2015·3 cites·15 claims
- 0669US9159346B1Near field transducer using dielectric waveguide core with fine ridge featureWESTERN DIGITAL FREMONT LLC·Filed 2015·Granted Oct 13, 2015·2 cites·16 claims
- 0767US9263071B1Flat NFT for heat assisted magnetic recordingWESTERN DIGITAL FREMONT LLC·Filed 2015·Granted Feb 16, 2016·2 cites·20 claims
- 0865US8976635B1Near field transducer driven by a transverse electric waveguide for energy assisted magnetic recordingWESTERN DIGITAL FREMONT LLC·Filed 2014·Granted Mar 10, 2015·1 cites·12 claims
- 0944US9311952B2Interfering near field transducer for energy assisted magnetic recordingWESTERN DIGITAL FREMONT LLC·Filed 2015·Granted Apr 12, 2016·0 cites·13 claims
- 1043US2010079870A1Glare reduction film for display screensCANON KK·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →