TP

Thomas A. Ponnuswamy

NS Novellus Systems: 6 patents #3 of 114Top 3%
📍 Sherwood, OR: #3 of 49 inventorsTop 7%
🗺 Oregon: #215 of 4,070 inventorsTop 6%
Overall (2016): #16,509 of 481,213Top 4%
6
Patents 2016

Issued Patents 2016

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9523155 Enhancement of electrolyte hydrodynamics for efficient mass transfer during electroplating Steven T. Mayer, Bryan L. Buckalew, Haiying Fu, Hilton Diaz Camilo, Robert Rash +1 more 2016-12-20
9476139 Cleaning electroplating substrate holders using reverse current deplating Lee Peng Chua, Steven T. Mayer, Santosh Kumar 2016-10-25
9455139 Methods and apparatus for wetting pretreatment for through resist metal plating Bryan L. Buckalew, Steven T. Mayer, Robert Rash, Brian Paul Blackman, Doug Higley 2016-09-27
9449808 Apparatus for advanced packaging applications Bryan L. Buckalew, Steven T. Mayer, David W. Porter 2016-09-20
9412713 Treatment method of electrodeposited copper for wafer-level-packaging process flow Bryan L. Buckalew, Steven T. Mayer, David W. Porter 2016-08-09
9359688 Apparatuses and methods for controlling PH in electroplating baths Lee Peng Chua, Mark L. Rea, Steven T. Mayer 2016-06-07