BS

Bart J. van Schravendijk

Lam Research: 5 patents #5 of 349Top 2%
NS Novellus Systems: 1 patents #4 of 26Top 20%
Overall (2021): #18,189 of 548,734Top 4%
7
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11183383 Tin oxide thin film spacers in semiconductor device manufacturing David Charles Smith, Richard Wise, Arpan Mahorowala, Patrick A. Van Cleemput 2021-11-23
11133180 Gapfill of variable aspect ratio features with a composite PEALD and PECVD method Hu Kang, Shankar Swaminathan, Jun Qian, Wanki Kim, Dennis M. Hausmann +1 more 2021-09-28
11088019 Method to create air gaps Patrick A. Van Cleemput, Seshasayee Varadarajan 2021-08-10
11053587 Radical source design for remote plasma atomic layer deposition 2021-07-06
11049716 Gap fill using carbon-based films Wei Tang, Jason D. Park, Shu Tsai Wang, Kaihan Ashtiani 2021-06-29
11031245 Tin oxide thin film spacers in semiconductor device manufacturing David Charles Smith, Richard Wise, Arpan Mahorowala, Patrick A. Van Cleemput 2021-06-08
10957514 Apparatus and method for deposition and etch in gap fill Akhil Singhal, Patrick A. Van Cleemput, Martin E. Freeborn 2021-03-23