Inventor · disambiguated record
Guoqiang Zheng
Also filed as: ZHENG GUOQIANG
9 granted patents·63 citations·filing 2005–2023
85Inventor score
Top patents by PatentIndex Score
9 records- 0189US7760468B2Air-bearing design with particle rejection featuresSAE MAGNETICS HK LTD·Filed 2005·Granted Jul 20, 2010·13 cites·16 claims
- 0288US8184405B1Air-bearing slider design for sub-nanometer clearance in hard disk drive (HDD)ZHENG GUOQIANG·Filed 2011·Granted May 22, 2012·21 cites·21 claims
- 0388US7961433B2Air-bearing design for hard disk drive (HDD) applicationsSAE MAGNETICS HK LTD·Filed 2008·Granted Jun 14, 2011·17 cites·9 claims
- 0487US9892746B1ABS design with soft bumper pads (SBP) for mitigating media damage and thermal erasure in hard disk drives (HDD)SAE MAGNETICS HK LTD·Filed 2017·Granted Feb 13, 2018·5 cites·21 claims
- 0583US11232812B1Air-bearing surface (ABS) design with side flow blocker for mitigating lube and hydrocarbon accumulation in hard disk drives (HDD)SAE MAGNETICS HK LTD·Filed 2021·Granted Jan 25, 2022·2 cites·19 claims
- 0670US8867172B2ABS design for uniform touch-down and back-off in DFH applicationsZHENG GUOQIANG·Filed 2012·Granted Oct 21, 2014·5 cites·11 claims
- 0743US12126711B2Method and device for encryption of video stream, communication equipment, and storage mediumSTREAMAX TECH CO LTD·Filed 2021·Granted Oct 22, 2024·0 cites·15 claims
- 0841US12175596B2Indoor structure segmentation method based on laser measurement point cloudUNIV SHANDONG JIANZHU·Filed 2023·Granted Dec 24, 2024·0 cites·5 claims
- 0939US11233600B2Wireless communication method, evolved NodeB and user equipmentZTE CORP·Filed 2018·Granted Jan 25, 2022·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →