CH

Cherngye Hwang

IBM: 6 patents #182 of 5,539Top 4%
📍 San Jose, CA: #76 of 2,756 inventorsTop 3%
🗺 California: #634 of 28,521 inventorsTop 3%
Overall (2003): #6,842 of 273,478Top 3%
6
Patents 2003

Issued Patents 2003

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6663747 Apparatus and method for enhancing the uniform etching capability of an ion beam grid David Garcia, Uriel Ortiz, Nick Karmaniolas 2003-12-16
6623652 Reactive ion etching of the lapped trailing edge surface of a slider Richard Hsiao, Hugo Alberto Emilio Santini 2003-09-23
6569295 Method for grading surface topography for improved step coverage and planarization Eun Row, Ning Shi 2003-05-27
6532134 Silicon coating on air bearing surface for magnetic thin film heads Pei C. Chen, Grace Gorman, Vedantham Raman, Randall George Simmons 2003-03-11
6519118 Read head with read track width defining layer that planarizes the write gap layer of a write head Henry Chang, Robert O. Schwenker 2003-02-11
6503406 Method for forming the air bearing surface of a slider using nonreactive plasma Yiping Hsiao, Ciaran Fox, Richard Hsiao 2003-01-07