GZ

Guoqiang Zheng

HT Headway Technologies: 1 patents #39 of 61Top 65%
S( Sae Magnetics (H.K.): 1 patents #5 of 53Top 10%
📍 San Ramon, CA: #194 of 481 inventorsTop 45%
🗺 California: #23,431 of 60,411 inventorsTop 40%
Overall (2018): #406,303 of 503,207Top 85%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9892746 ABS design with soft bumper pads (SBP) for mitigating media damage and thermal erasure in hard disk drives (HDD) Ellis Cha, Zhijun Liu, Qinghua Zeng 2018-02-13