Inventor · disambiguated record
Hongxin Fang
Also filed as: FANG HONGXIN
14 granted patents·11 pending applications·24 citations·filing 2004–2024
87Inventor score
Files withDONGGUAN AMPEREX TECH LTD9NINGDE AMPEREX TECHNOLOGY LTD9SAE MAGNETICS HK LTD5CONTEMPORARY AMPEREX TECHNOLOGY CO LTD1UEDA KUNIHIRO1
Top patents by PatentIndex Score
25 records- 0191US11329352B2Secondary battery cell and winding formation system thereofNINGDE AMPEREX TECHNOLOGY LTD·Filed 2018·Granted May 10, 2022·3 cites·12 claims
- 0287US8419905B2Method for forming a diamond-like carbon layer on air bearing surface of a sliderUEDA KUNIHIRO·Filed 2010·Granted Apr 16, 2013·5 cites·11 claims
- 0379US2024291040A1Secondary battery cell and winding formation system thereofNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 0477US7552524B2Method for preventing TMR MRR drop of a sliderSAE MAGNETICS HK LTD·Filed 2006·Granted Jun 30, 2009·9 cites·3 claims
- 0574US12009483B2Secondary battery cell and winding formation system thereofNINGDE AMPEREX TECHNOLOGY LTD·Filed 2022·Granted Jun 11, 2024·0 cites·18 claims
- 0671US7886423B2Slider with micro-texture and method for forming the sameSAE MAGNETICS HK LTD·Filed 2007·Granted Feb 15, 2011·2 cites·19 claims
- 0770US10326170B2Electrochemical energy storage deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2015·Granted Jun 18, 2019·1 cites·38 claims
- 0867US11108109B2Device and method for press-fitting battery top coverCONTEMPORARY AMPEREX TECHNOLOGY CO LTD·Filed 2020·Granted Aug 31, 2021·0 cites·12 claims
- 0965US9350041B2Double-folding device for softly-packaged lithium ion batteriesDONGGUAN AMPEREX TECH LTD·Filed 2015·Granted May 24, 2016·1 cites·10 claims
- 1064US8018684B2Method for preventing TMR MRR drop of a slider and method for manufacturing slidersSAE MAGNETICS HK LTD·Filed 2008·Granted Sep 13, 2011·1 cites·13 claims
- 1156US11024868B2Secondary battery cellNINGDE AMPEREX TECHNOLOGY LTD·Filed 2018·Granted Jun 1, 2021·0 cites·16 claims
- 1251US2015072202A1Electrochemical deviceDONGGUAN AMPEREX TECH LTD·Filed 2014·Application pending·0 cites
- 1349US9728816B2Lithium-rich electrode sheet of lithium-ion battery and preparation method thereofDONGGUAN AMPEREX TECH LTD·Filed 2014·Granted Aug 8, 2017·0 cites·9 claims
- 1449US7560038B2Thin film forming method and systemSAE MAGNETICS HK LTD·Filed 2004·Granted Jul 14, 2009·2 cites·9 claims
- 1548US2015050553A1CellDONGGUAN AMPEREX TECH LTD·Filed 2014·Application pending·0 cites
- 1647US10396403B2Electrochemical energy storage deviceDONGGUAN AMPEREX TECH LTD·Filed 2017·Granted Aug 27, 2019·0 cites·12 claims
- 1743US2017120380A1Device for cleaning coating on lithium-ion battery electrode sheetNINGDE AMPEREX TECHNOLOGY LTD·Filed 2016·Application pending·0 cites
- 1842US2017170455A1Method for removing coating layer of electrode plateDONGGUAN AMPEREX TECH LTD·Filed 2017·Application pending·0 cites
- 1942US2017170454A1Method for removing coating layer of electrode plateDONGGUAN AMPEREX TECH LTD·Filed 2017·Application pending·0 cites
- 2042US2017170456A1Device for removing coating layer of electrode plateDONGGUAN AMPEREX TECH LTD·Filed 2017·Application pending·0 cites
- 2141US10147972B2Lithium ion battery having tape with adhesive adhering wound-type cell to packaging filmDONGGUAN AMPEREX TECH LTD·Filed 2015·Granted Dec 4, 2018·0 cites·11 claims
- 2239US2008179285A1Wafer holding device for etching process and method for controlling etch rate of a waferSAE MAGNETICS HK LTD·Filed 2007·Application pending·0 cites
- 2337US2017214007A1Packaging housing for li-ion battery, method for preparing the same and li-ion battery having the sameNINGDE AMPEREX TECHNOLOGY LTD·Filed 2017·Application pending·0 cites
- 2436US2016043361A1Electrochemical energy storage deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2015·Application pending·0 cites
- 2532US2016006071A1Preparation method of non-rectangular laminated cellNINGDE AMPEREX TECHNOLOGY LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →