SC

Sandy Chao

Lam Research: 6 patents #476 of 2,128Top 25%
Applied Materials: 5 patents #2,165 of 7,310Top 30%
Overall (All Time): #458,695 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D814488 Display screen with graphical user interface for supporting service maintenance and tracking activities in semiconductor tool Vincent Wong, Ronald Ramnarine, Robert Housley, Mukesh Shah, Robert Ahrens 2018-04-03
D788134 Mobile device display screen with graphical user interface for supporting service maintenance and tracking activities in semiconductor tool Vincent Wong, Ronald Ramnarine, Robert Housley, Mukesh Shah, Robert Ahrens 2017-05-30
8536071 Gasket with positioning feature for clamped monolithic showerhead electrode Gregory R. Bettencourt, Gautam Bhattacharyya, Simon Gosselin 2013-09-17
8419959 Clamped monolithic showerhead electrode Gregory R. Bettencourt, Gautam Bhattacharyya, Simon Gosselin Eng., Anthony de la Llera, Pratik Mankidy 2013-04-16
8272346 Gasket with positioning feature for clamped monolithic showerhead electrode Gregory R. Bettencourt, Gautam Bhattacharyya, Simon Gosselin Eng 2012-09-25
8084375 Hot edge ring with sloped upper surface Akira Koshiishi, Sathya Mani, Gautam Bhattacharyya, Gregory R. Bettencourt 2011-12-27
7418978 Methods and apparatus for providing fluid to a semiconductor device processing apparatus Songjae Lee, Ho Seon Shin 2008-09-02
7005046 Apparatus for electro chemical deposition Joseph Stevens, Yevgeniy Rabinovich, Mark Denome, Allen L. D'Ambra, Donald Olgado 2006-02-28
6739958 Carrier head with a vibration reduction feature for a chemical mechanical polishing system Andrew J. Nagengast 2004-05-25
6454927 Apparatus and method for electro chemical deposition Joseph Stevens, Yevgeniy Rabinovich, Mark Denome, Allen L. D'Ambra, Donald Olgado 2002-09-24
6299753 Double pressure vessel chemical dispenser unit Mark Cassidy Cridlin Lloyd 2001-10-09