Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Upendra Ummethala — 38 Patents

Applied Materials: 26 patents #462 of 7,310Top 7%
BOBose: 6 patents #270 of 1,083Top 25%
Kla-Tencor: 3 patents #793 of 2,049Top 40%
CIClearmotion Acquisition I: 2 patents #9 of 26Top 35%
MAMaxtor: 1 patents #329 of 656Top 55%
Cupertino, CA: #386 of 6,989 inventorsTop 6%
California: #12,412 of 386,348 inventorsTop 4%
Overall (All Time): #84,675 of 4,157,543Top 3%
38 Patents All Time
Upendra Ummethala has been granted 38 US patents while listed as an inventor at Applied Materials. The first was granted in 2005 and the most recent in December 2025. Upendra Ummethala ranks #84,675 of 4,157,543 US inventors in our database (top 2.0%). Patent records list Upendra Ummethala in Cupertino, CA, US.

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12510878 Physically-informed multi-system hardware operating windows Jeong Hee Hong, Mi Hyun Jang, Sidharth Bhatia, Se-Eun Cheon, Joshua Maher 2025-12-30
12504726 Determining equipment constant updates by machine learning Sidharth Bhatia, Roger Alan Lindley, Thaddeus Siu-Por Li, Michael Howells, Steven E. Babayan +1 more 2025-12-23
12498705 Chamber matching by equipment constant updates Sidharth Bhatia, Roger Alan Lindley, Thaddeus Siu-Por Li, Michael Howells, Steven E. Babayan +1 more 2025-12-16
12432461 Smart camera substrate Philip Allan Kraus, Keith R. Berding, Blake Erickson, Patrick Tae, Devendra Channappa Holeyannavar +4 more 2025-09-30
12283503 Substrate measurement subsystem Blake Erickson, Prashanth Kumar, Michael Kutney, Steven Trey Tindel, Zhaozhao Zhu 2025-04-22
12211670 Performing radio frequency matching control using a model-based digital twin Tao Zhang 2025-01-28
12191176 Integrated substrate measurement system to improve manufacturing process performance Blake Erickson, Prashanth Kumar, Michael Kutney, Steven Trey Tindel, Zhaozhao Zhu 2025-01-07
12114083 Smart camera substrate Philip Allan Kraus, Keith R. Berding, Blake Erickson, Patrick Tae, Devendra Channappa Holeyannavar +4 more 2024-10-08 $69,128,000
12066639 Adjustable achromatic collimator assembly for endpoint detection systems Pengyu Han, John Anthony O'MALLEY, III, Michael N. Grimbergen, Lei Lian, Michael Kutney 2024-08-20 $94,413,000
11808746 Concentration sensor for precursor delivery system Vivek Shah, Varoujan Chakarian 2023-11-07 $37,048,000
11784028 Performing radio frequency matching control using a model-based digital twin Tao Zhang 2023-10-10 $39,034,000
11735401 In-situ optical chamber surface and process sensor Chuang-Chia Lin, Steven E. Babayan, Lei Lian 2023-08-22 $40,609,000
11736818 Smart camera substrate Philip Allan Kraus, Keith R. Berding, Blake Erickson, Patrick Tae, Devendra Channappa Holeyannavar +4 more 2023-08-22 $40,609,000
11719952 Adjustable achromatic collimator assembly for endpoint detection systems Pengyu Han, John Anthony O'MALLEY, III, Michael N. Grimbergen, Lei Lian, Michael Kutney 2023-08-08 $46,911,000
11693053 Bode fingerprinting for characterizations and failure detections in processing chamber Tao Zhang, Ajit Balakrishna 2023-07-04
11688616 Integrated substrate measurement system to improve manufacturing process performance Blake Erickson, Prashanth Kumar, Michael Kutney, Steven Trey Tindel, Zhaozhao Zhu 2023-06-27 $59,089,000
D977504 Portion of a display panel with a graphical user interface Blake Erickson, Prashanth Kumar, Michael Kutney, Steven Trey Tindel, Zhaozhao Zhu 2023-02-07
11499869 Optical wall and process sensor with plasma facing sensor Chuang-Chia Lin 2022-11-15 $47,599,000
11486927 Bode fingerprinting for characterizations and failure detections in processing chamber Tao Zhang, Ajit Balakrishna 2022-11-01 $32,150,000
11346875 Micro resonator array sensor for detecting wafer processing parameters Chuang-Chia Lin 2022-05-31 $62,587,000
11289387 Methods and apparatus for backside via reveal processing Prayudi Lianto, Sik Hin Chi, SHIH-CHAO HUNG, Pin Gian Gan, Ricardo Fujii Vinluan +10 more 2022-03-29 $46,373,000
11284018 Smart camera substrate Philip Allan Kraus, Keith R. Berding, Blake Erickson, Patrick Tae, Devendra Channappa Holeyannavar +4 more 2022-03-22 $64,102,000
11209398 High quality factor embedded resonator wafers Chuang-Chia Lin, Surajit Kumar 2021-12-28 $93,125,000
11114286 In-situ optical chamber surface and process sensor Chuang-Chia Lin, Steven E. Babayan, Lei Lian 2021-09-07 $49,370,000
11009538 Micro resonator array system Chuang-Chia Lin, Andrew Kunil Choe 2021-05-18 $51,490,000