Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
KS

Kartik Shah

Applied Materials: 64 patents #109 of 7,310Top 2%
Saratoga, CA: #119 of 2,933 inventorsTop 5%
California: #5,035 of 386,348 inventorsTop 2%
Overall (All Time): #33,303 of 4,157,543Top 1%
65 Patents All Time

Issued Patents All Time

Showing 51–65 of 65 patents

Patent #TitleCo-InventorsDate
10626500 Showerhead design Chaitanya A. PRASAD, Kevin Joseph Bautista, Jeffrey Tobin, Umesh M. Kelkar, Lara Hawrylchak 2020-04-21
10619235 Effective and novel design for lower particle count and better wafer quality by diffusing the flow inside the chamber Vishwas Kumar Pandey, Edric Tong, Prashanth Vasudeva 2020-04-14
D877784 Plasma outlet liner Dongming Iu, Yanjun Xia 2020-03-10
10519547 Susceptor design to eliminate deposition valleys in the wafer Karthik Ramanathan, Nyi O. Myo, Schubert S. Chu, Jeffrey Tobin, Errol Antonio C. Sanchez +1 more 2019-12-31
10458040 Upper dome with injection assembly Paul Brillhart, Anzhong Chang, Edric Tong, Kin Pong Lo, James Francis Mack +5 more 2019-10-29
10325763 Physical vapor deposition processing systems target cooling Wei Wang, Vishwas Kumar Pandey 2019-06-18
10269614 Susceptor design to reduce edge thermal peak Schubert S. Chu, Anhthu Ngo, Karthik Ramanathan, Nitin Pathak, Nyi O. Myo +8 more 2019-04-23
10232324 Gas mixing apparatus Kalyanjit Ghosh, Scott McClelland 2019-03-19
10221483 Showerhead design Chaitanya A. PRASAD, Kevin Joseph Bautista, Jeffrey Tobin, Umesh M. Kelkar, Lara Hawrylchak 2019-03-05
10132003 Heating modulators to improve epi uniformity tuning Shu-Kwan LAU, Surajit Kumar, Joseph M. Ranish, Zhiyuan Ye, Mehmet Tugrul Samir +1 more 2018-11-20
10062598 Thermal processing susceptor Anhthu Ngo, Zuoming ZHU, Balasubramanian Ramachandran, Paul Brillhart, Edric Tong +10 more 2018-08-28
10047457 EPI pre-heat ring Shu-Kwan LAU 2018-08-14
10000847 Graphite susceptor Preetham Rao, Subramani Iyer, Mehran Behdjat 2018-06-19
9845550 Upper dome with injection assembly Paul Brillhart, Anzhong Chang, Edric Tong, Kin Pong Lo, James Francis Mack +5 more 2017-12-19
9111980 Gas exhaust for high volume, low cost system for epitaxial silicon deposition David K. Carlson, Michael R. Rice, Kashif Maqsood, Pravin K. Narwankar 2015-08-18