Inventor · disambiguated record
Hongmei Han
Also filed as: HAN HONGMEI
4 granted patents·1 pending application·169 citations·filing 2011–2016
75Inventor score
Technology areasG11B
Top patents by PatentIndex Score
5 records- 0197US8563146B1Method and system for providing a magnetic recording pole having a dual sidewall angleZHANG JINQIU·Filed 2011·Granted Oct 22, 2013·151 cites·18 claims
- 0291US9305583B1Method for fabricating a magnetic writer using multiple etches of damascene materialsWESTERN DIGITAL FREMONT LLC·Filed 2014·Granted Apr 5, 2016·17 cites·20 claims
- 0363US9280990B1Method for fabricating a magnetic writer using multiple etchesWESTERN DIGITAL FREMONT LLC·Filed 2014·Granted Mar 8, 2016·1 cites·15 claims
- 0454US9263067B1Process for making PMR writer with constant side wall angleWESTERN DIGITAL FREMONT LLC·Filed 2013·Granted Feb 16, 2016·0 cites·12 claims
- 0541US2016125899A1Pmr writer with constant side wall angleWESTERN DIGITAL FREMONT LLC·Filed 2016·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →