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

Ankit Vora — 39 Patents

IBM: 24 patents #4,444 of 70,183Top 7%
Meta: 7 patents #1,041 of 6,883Top 20%
Applied Materials: 4 patents #2,532 of 7,310Top 35%
Globalfoundries: 3 patents #1,029 of 4,424Top 25%
NFNdsu Research Foundation: 1 patents #85 of 211Top 45%
KTKing Abdulaziz City For Science And Technology: 1 patents #232 of 573Top 45%
ASAz Electronic Materials (Luxembourg) S.A.R.L.: 1 patents #75 of 145Top 55%
Bothell, WA: #35 of 2,342 inventorsTop 2%
Washington: #1,718 of 76,902 inventorsTop 3%
Overall (All Time): #81,245 of 4,157,543Top 2%
39 Patents All Time
Ankit Vora has been granted 39 US patents while listed as an inventor at IBM. The first was granted in 2013 and the most recent in November 2025. Ankit Vora ranks #81,245 of 4,157,543 US inventors in our database (top 2.0%). Patent records list Ankit Vora in Bothell, WA, US.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 6 patents in 2017.peak 62013: 1 patents20132014: 4 patents2015: 1 patents20152016: 3 patents2017: 6 patents20172018: 6 patents2019: 4 patents20192020: 4 patents2021: 3 patents20212023: 4 patents2025: 3 patents2025

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12468084 Systems and methods of making polymeric optical layers for optical layering Marvin Dion Alim, Richard A. Farrell, Matthew E. Colburn, Austin Lane 2025-11-11
12392940 Coating composition and planarization of high refractive index overcoat on gratings Keren Zhang 2025-08-19
12345887 Techniques for controlling overburden planarization Keren Zhang, Matthew E. Colburn, Feyza Dundar Arisoy, Igor ABRAMSON 2025-07-01
11826876 Hydrophilic and zeta potential tunable chemical mechanical polishing pads Sivapackia Ganapathiappan, Boyi Fu, Ashwin CHOCKALINGAM, Daniel Redfield, Rajeev Bajaj +3 more 2023-11-28 $39,424,000
11709422 Gray-tone lithography for precise control of grating etch depth Elliott Franke, Nihar Mohanty, Austin Lane, Matthew E. Colburn 2023-07-25 $414,086,000
11685014 Formulations for advanced polishing pads Sivapackia Ganapathiappan, Boyi Fu, Venkat Hariharan, Mayu YAMAMURA, Mario CORNEJO +5 more 2023-06-27 $59,089,000
11543584 Inorganic matrix nanoimprint lithographs and methods of making thereof with reduced carbon Giuseppe Calafiore, Tingling Rao, Peter Topalian 2023-01-03 $237,089,000
11105982 Imageable overcoat for an optical waveguide and process for making the same 2021-08-31 $260,818,000
11072050 Polishing pad with window and manufacturing methods thereof Boyi Fu, Sivapackia Ganapathiappan, Daniel Redfield, Rajeev Bajaj, Ashwin CHOCKALINGAM +4 more 2021-07-27 $132,720,000
10976483 Variable-etch-depth gratings Nihar Mohanty, Austin Lane, Matthew E. Colburn, Elliott Franke 2021-04-13 $167,872,000
10830756 Method to create a free-standing membrane for biological applications Kenichi Ohno, Philip Allan Kraus, Zohreh Hesabi, Joseph R. Johnson 2020-11-10 $91,344,000
10707326 Vertical field-effect-transistors having a silicon oxide layer with controlled thickness Chi-Chun Liu, Sanjay C. Mehta, Luciana Meli, Muthumanickam Sankarapandian, Kristin Schmidt 2020-07-07 $3,757,000
10656523 Polymer brushes for extreme ultraviolet photolithography Martin Glodde, Dario L. Goldfarb 2020-05-19 $2,035,000
10613438 Self-aligned patterning methods which implement directed self-assembly Sean D. Burns, Sivananda K. Kanakasabapathy, Kafai Lai, Chi-Chun Liu, Kristin Schmidt 2020-04-07 $1,846,000
10384172 Composite membrane with multi-layered active layer Radwan A. Alrasheed, Blake Davis, Jacquana Diep, Geraud Jean-Michel Dubois, Young-Hye Na +1 more 2019-08-20 $1,949,000
10345702 Polymer brushes for extreme ultraviolet photolithography Martin Glodde, Dario L. Goldfarb 2019-07-09 $2,201,000
10259907 Block copolymers with surface-active junction groups, compositions and processes thereof Eri Hirahara, Joy Cheng, Durairaj BASKARAN, Orest Polishchuk, Melia Tjio +3 more 2019-04-16
10256320 Vertical field-effect-transistors having a silicon oxide layer with controlled thickness Chi-Chun Liu, Sanjay C. Mehta, Luciana Meli, Muthumanickam Sankarapandian, Kristin Schmidt 2019-04-09 $2,400,000
10118989 Methods of forming block polymers for directed self-assembly Anindarupa Chunder, Daniel P. Sanders 2018-11-06 $3,429,000
10066040 Additives for orientation control of block copolymers Joy Cheng, Anindarupa Chunder, Daniel P. Sanders 2018-09-04 $2,923,000
10040879 Fluoro-alcohol additives for orientation control of block copolymers Joy Cheng, Anindarupa Chunder 2018-08-07 $1,950,000
9982097 Thin film self assembly of topcoat-free silicon-containing diblock copolymers Noel Arellano, Teddie Peregrino Magbitang, Daniel P. Sanders, Kristin Schmidt 2018-05-29 $2,015,000
9879152 Block copolymers for directed self-assembly applications Noel Arellano, Joy Cheng, Teddie Peregrino Magbitang, Jed W. Pitera, Daniel P. Sanders +2 more 2018-01-30 $2,622,000
9868870 Hydrogel compositions for direct-write printing applications Amanda C. Engler, Wei Han, Hareem T. Maune, Alshakim Nelson, Rudy J. Wojtecki +1 more 2018-01-16 $4,196,000
9768059 High-chi block copolymers for interconnect structures by directed self-assembly Chi-Chun Liu, Teddie Peregrino Magbitang, Daniel P. Sanders, Kristin Schmidt 2017-09-19 $2,669,000