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

Vijay D. Parkhe — 140 Patents

Applied Materials: 135 patents #23 of 7,310Top 1%
SESun Active Glass Electrochromics: 1 patents #6 of 6Top 100%
VAVarian Semiconductor Equipment Associates: 1 patents #304 of 513Top 60%
San Jose, CA: #120 of 32,062 inventorsTop 1%
California: #1,129 of 386,348 inventorsTop 1%
Overall (All Time): #7,127 of 4,157,543Top 1%
140 Patents All Time

Issued Patents All Time

Showing 51–75 of 140 patents

Patent #TitleCo-InventorsDate
D904640 Substrate carrier Fred Eric Ruhland, Sumit Subhash Patankar, Daniel Lee Diehl, Mingwei Zhu, Hiroyuki Takahama +1 more 2020-12-08
10790180 Electrostatic chuck with variable pixelated magnetic field Chih-Hsun Hsu, Tza-Jing Gung, Benjamin Schwarz, Shahid Rauf, Ankur Agarwal +2 more 2020-09-29
10770270 High power electrostatic chuck with aperture-reducing plug in a gas hole Jaeyong Cho, Haitao Wang, Kartik Ramaswamy, Chunlei Zhang 2020-09-08
10736182 Apparatus, systems, and methods for temperature control of substrates using embedded fiber optics and epoxy optical diffusers Matthew J. Busche, Wendell Glenn Boyd, Jr., Todd Egan, Gregory L. Kirk, Michael R. Rice +1 more 2020-08-04
10688750 Bonding structure of E chuck to aluminum base configuration Roger Alan Lindley 2020-06-23
10685861 Direct optical heating of substrates through optical guide 2020-06-16
10679885 Substrate support assembly with deposited surface features Wendell Glenn Boyd, Jr., Teng-Fang Kuo, Zhenwen Ding 2020-06-09
10622229 Electrostatic chuck with independent zone cooling and reduced crosstalk Konstantin Makhratchev 2020-04-14
10582570 Sensor system for multi-zone electrostatic chuck 2020-03-03
10557202 Method of processing a substrate support assembly Wendell Glen Boyd, Jr., Senh Thach 2020-02-11
10541171 Protective cover for electrostatic chuck 2020-01-21
10535544 Tunable temperature controlled substrate support assembly Steven E. Babayan, Konstantin Makhratchev, Zhiqiang Guo, Phillip R. Sommer, Dan Marohl 2020-01-14
10497605 Substrate carrier 2019-12-03
10460916 Real time monitoring with closed loop chucking force control Wendell Glenn Boyd, Jr., Matthew J. Busche, Konstantin Makhratchev, Masanori Ono, Senh Thach 2019-10-29
10460968 Electrostatic chuck with variable pixelated magnetic field Chih-Hsun Hsu, Tza-Jing Gung, Benjamin Schwarz, Shahid Rauf, Ankur Agarwal +2 more 2019-10-29
10403534 Pixilated cooling, temperature controlled substrate support assembly Wendell Glenn Boyd, Jr., Matthew J. Busche, Konstantin Makhratchev, Masanori Ono, Senh Thach 2019-09-03
10395964 Apparatus and method for measurement of the thermal performance of an electrostatic wafer chuck Matthew J. Busche, Michael R. Rice 2019-08-27
10304715 Electrostatic chuck having thermally isolated zones with minimal crosstalk Konstantin Makhratchev, Jason Della Rosa, Hamid Noorbakhsh, Brad L. Mays, Douglas A. Buchberger, Jr. 2019-05-28
10249526 Substrate support assembly for high temperature processes 2019-04-02
10177023 Protective cover for electrostatic chuck 2019-01-08
10121688 Electrostatic chuck with external flow adjustments for improved temperature distribution Matthew J. Busche, Wendell Glenn Boyd, Jr., Senh Thach, Konstantin Makhratchev, Masanori Ono 2018-11-06
10079165 Electrostatic chuck with independent zone cooling and reduced crosstalk Konstantin Makhratchev 2018-09-18
10053778 Cooling pedestal with coating of diamond-like carbon Kurt J. Ahmann, Matthew Tsai, Steve Sansoni 2018-08-21
10056284 Electrostatic chuck optimized for refurbishment Kadthala Ramaya Narendrnath 2018-08-21
10020218 Substrate support assembly with deposited surface features Wendell Glenn Boyd, Jr., Teng-Fang Kuo, Zhenwen Ding 2018-07-10