Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
EV

Eswaranand Venkatasubramanian — 38 Patents

Applied Materials: 38 patents #257 of 7,310Top 4%
NSNational University Of Singapore: 1 patents #498 of 1,623Top 35%
Santa Clara, CA: #341 of 9,301 inventorsTop 4%
California: #12,412 of 386,348 inventorsTop 4%
Overall (All Time): #84,675 of 4,157,543Top 3%
38 Patents All Time
Eswaranand Venkatasubramanian has been granted 38 US patents while listed as an inventor at Applied Materials. The first was granted in 2019 and the most recent in December 2025. Eswaranand Venkatasubramanian ranks #84,675 of 4,157,543 US inventors in our database (top 2.0%). Patent records list Eswaranand Venkatasubramanian in Santa Clara, CA, US.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 11 patents in 2023.peak 112019: 4 patents20192020: 2 patents20202021: 8 patents20212022: 5 patents20222023: 11 patents20232024: 4 patents20242025: 4 patents2025

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12486577 Pulsed plasma (DC/RF) deposition of high quality C films for patterning Yang Yang, Pramit Manna, Kartik Ramaswamy, Takehito Koshizawa, Abhijit Basu Mallick 2025-12-02
12463036 High density carbon films for patterning applications Samuel E. Gottheim, Pramit Manna, Abhijit Basu Mallick 2025-11-04
12362181 Methods of forming thermally stable carbon film Rajaram Narayanan, Pramit Manna, Abhijit Basu Mallick, Karthik Janakiraman, Jialiang Wang 2025-07-15
12327733 Methods to reduce UNCD film roughness Vicknesh Sahmuganathan, Jiteng Gu, Kian Ping Loh, Abhijit Basu Mallick, John Sudijono 2025-06-10
12037679 Method of forming a diamond film Vicknesh Sahmuganathan, Jiteng Gu, Zhongxin Chen, Kian Ping Loh, John Sudijono +5 more 2024-07-16 $116,305,000
12014925 Metal-doped carbon hardmasks Bhaskar Jyoti Bhuyan, Mark Saly, Abhijit Basu Mallick 2024-06-18 $83,264,000
11946134 In situ nucleation for nanocrystalline diamond film deposition Sze Chieh Tan, Vicknesh Sahmuganathan, Abhijit Basu Mallick, John Sudijono 2024-04-02 $42,223,000
11894230 Tribological properties of diamond films Vicknesh Sahmuganathan, Jiteng Gu, Kian Ping Loh, Abhijit Basu Mallick, John Sudijono +1 more 2024-02-06 $39,056,000
11842897 High density carbon films for patterning applications Samuel E. Gottheim, Pramit Manna, Abhijit Basu Mallick 2023-12-12 $82,062,000
11784042 Carbon hard masks for patterning applications and methods related thereto Yang Yang, Pramit Manna, Kartik Ramaswamy, Takehito Koshizawa, Abhijit Basu Mallick 2023-10-10 $39,034,000
11676858 High bias deposition of high quality gapfill Samuel E. Gottheim, Pramit Manna, Abhijit Basu Mallick 2023-06-13 $42,513,000
11638374 Multicolor approach to DRAM STI active cut patterning Tejinder Singh, Takehito Koshizawa, Abhijit Basu Mallick, Pramit Manna, Nancy Fung +2 more 2023-04-25 $46,789,000
11621160 Doped and undoped vanadium oxides for low-k spacer applications Srinivas Gandikota, Kelvin Chan, Atashi Basu, Abhijit Basu Mallick 2023-04-04 $41,324,000
11603591 Pulsed plasma (DC/RF) deposition of high quality C films for patterning Yang Yang, Pramit Manna, Kartik Ramaswamy, Takehito Koshizawa, Abhijit Basu Mallick 2023-03-14 $86,512,000
11594416 Tribological properties of diamond films Vicknesh Sahmuganathan, Jiteng Gu, Kian Ping Loh, Abhijit Basu Mallick, John Sudijono +1 more 2023-02-28 $49,197,000
11587764 Magnetic housing systems Srinivas Gandikota, Tza-Jing Gung, Samuel E. Gottheim, Timothy Joseph Franklin, Pramit Manna +3 more 2023-02-21 $24,540,000
11560626 Substrate processing chamber Timothy Joseph Franklin, Adam J. Fischbach, Edward Haywood, Abhijit Basu Mallick, Pramit Manna +2 more 2023-01-24 $45,726,000
11557466 Tuneable uniformity control utilizing rotational magnetic housing Samuel E. Gottheim, Abhijit Basu Mallick, Pramit Manna, Timothy Joseph Franklin, Edward Haywood +2 more 2023-01-17 $39,427,000
11557478 In-situ high power implant to relieve stress of a thin film Pramit Manna, Abhijit Basu Mallick, Srinivas Gandikota 2023-01-17 $39,427,000
11469097 Carbon hard masks for patterning applications and methods related thereto Yang Yang, Pramit Manna, Kartik Ramaswamy, Takehito Koshizawa, Abhijit Basu Mallick 2022-10-11 $43,708,000
11430655 Low temperature high-quality dielectric films Samuel E. Gottheim, Pramit Manna, Abhijit Basu Mallick 2022-08-30 $41,861,000
11335690 Multicolor approach to DRAM STI active cut patterning Tejinder Singh, Takehito Koshizawa, Abhijit Basu Mallick, Pramit Manna, Nancy Fung +2 more 2022-05-17 $39,228,000
11332376 Diamond-like carbon film Samuel E. Gottheim, Pramit Manna, Abhijit Basu Mallick 2022-05-17 $39,228,000
11270905 Modulating film properties by optimizing plasma coupling materials Edward Haywood, Samuel E. Gottheim, Pramit Manna, Kien N. Chuc, Adam J. Fischbach +2 more 2022-03-08 $69,139,000
11158507 In-situ high power implant to relieve stress of a thin film Pramit Manna, Abhijit Basu Mallick, Srinivas Gandikota 2021-10-26 $68,163,000