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

Andrey Cherkas — 20 Patents

ATAlign Technology: 19 patents #57 of 483Top 15%
Krasnoznamensk, RU: #1 of 2 inventorsTop 50%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Andrey Cherkas has been granted 20 US patents while listed as an inventor at Align Technology. The first was granted in 2020 and the most recent in December 2025. Andrey Cherkas ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Andrey Cherkas in Krasnoznamensk, RU.

Patents per Year

Patents granted per year, 2020 to 2025Bar chart with a peak of 5 patents in 2021.peak 52020: 3 patents20202021: 5 patents20212022: 4 patents20222023: 3 patents20232024: 3 patents20242025: 2 patents2025

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12508102 Mold Fabrication using virtual fillers Israel Velazquez, Stephan Albert Alexandre Dumothier, Anatoliy Parpara, Alexey Geraskin, Yury Slynko 2025-12-30
12322093 Methods for manufacturing and inspecting orthodontic aligners Anatoliy Parpara, Ivan Kharpalev, Stephan Albert Alexandre Dumothier, Alexey Kalinichenko, Jack Shaw +1 more 2025-06-03
12073552 Automated quality control for three-dimensional (3D) printed mold for orthodontic aligner Paren Shah, Anatoliy Parpara, Alexey Kalinichenko 2024-08-27 $57,878,000
11992382 Virtual fillers for virtual models of dental arches Israel Velazquez, Stephan Albert Alexandre Dumothier, Anatoliy Parpara, Alexey Geraskin, Yury Slynko +1 more 2024-05-28 $48,729,000
11880973 Image-based defect detection of dental appliances Danila Chesnokov, Anatoliy Parpara 2024-01-23 $118,025,000
11701203 Dental appliance hook placement and visualization Svetlana Makarenkova, Mikhail YUDASHKIN, Kristina Anikina, Viktor Sazhaev 2023-07-18 $146,186,000
11631176 Methods of manufacturing and inspecting customized dental appliances Anatoliy Parpara, Ivan Kharpalev, Stephan Albert Alexandre Dumothier, Alexey Kalinichenko, Jack Shaw +1 more 2023-04-18 $84,609,000
11589955 Aligner damage prediction using machine learning Viktoria Medvinskaya, Arno Kukk, Anna Akopova, Yuxiang Wang, Rohit Tanugula +5 more 2023-02-28 $60,849,000
11334996 Methods of manufacturing and assessing orthodontic aligners Anatoliy Parpara, Ivan Kharpalev, Stephan Albert Alexandre Dumothier, Alexey Kalinichenko, Jack Shaw +1 more 2022-05-17 $99,761,000
11304779 Systems and methods for providing orthodontic aligners and other dental appliances Anatoliy Parpara, Ivan Kharpalev, Stephan Albert Alexandre Dumothier, Alexey Kalinichenko, Jack Shaw +1 more 2022-04-19 $73,705,000
11295444 Vision and geometric approaches to detect defects in dental appliances Danila Chesnokov, Anatoliy Parpara 2022-04-05 $127,084,000
11278375 Aligner damage prediction and mitigation Yuxiang Wang, Rohit Tanugula, Reza Shirazi Aghjari, Andrew Jang, Chunhua Li +6 more 2022-03-22 $253,088,000
11189021 Machine based three-dimensional (3D) object defect detection Paren Shah, Anatoliy Parpara, Alexey Kalinichenko 2021-11-30 $185,895,000
11138727 Aligner image based quality control system Anatoliy Parpara, Ivan Kharpalev, Stephan Albert Alexandre Dumothier, Alexey Kalinichenko, Jack Shaw +1 more 2021-10-05 $141,368,000
11129694 Virtual fillers for virtual models of dental arches Israel Velazquez, Stephan Albert Alexandre Dumothier, Anatoliy Parpara, Alexey Geraskin, Yury Slynko +1 more 2021-09-28 $600,779,000
11033359 Virtual fillers Israel Velazquez, Stephan Albert Alexandre Dumothier, Anatoliy Parpara, Alexey Geraskin, Yury Slynko 2021-06-15 $112,911,000
10970839 Aligner image based quality control system Anatoliy Parpara, Ivan Kharpalev, Stephan Albert Alexandre Dumothier, Alexey Kalinichenko, Jack Shaw +1 more 2021-04-06 $562,734,000
10783629 Aligner image based quality control system Anatoliy Parpara, Ivan Kharpalev, Stephan Albert Alexandre Dumothier, Alexey Kalinichenko, Jack Shaw +7 more 2020-09-22 $42,997,000
10722328 Virtual fillers for virtual models of dental arches Israel Velazquez, Stephan Albert Alexandre Dumothier, Anatoliy Parpara, Alexey Geraskin, Yury Slynko +1 more 2020-07-28 $79,890,000
10650517 Aligner image based quality control system Anatoliy Parpara, Ivan Kharpalev, Stephan Albert Alexandre Dumothier, Alexey Kalinichenko, Jack Shaw +1 more 2020-05-12 $63,037,000