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

Andriy Korchev — 19 Patents

CACabot: 17 patents #24 of 601Top 4%
Westford, MA: #83 of 1,013 inventorsTop 9%
Massachusetts: #6,113 of 88,656 inventorsTop 7%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Andriy Korchev has been granted 19 US patents while listed as an inventor at Cabot. The first was granted in 2013 and the most recent in November 2025. Andriy Korchev ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Andriy Korchev in Westford, MA, US.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 3 patents in 2018.peak 32013: 2 patents20132015: 1 patents2016: 1 patents20162017: 2 patents2018: 3 patents20182019: 2 patents2020: 2 patents20202021: 2 patents2023: 1 patents20232024: 1 patents2025: 2 patents2025

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12473434 Composition for liquid-based additive manufacturing Dmitry Fomitchev, Paul S. Palumbo, Jodi A. Bates, Xi Qing Zhang, Russell Lee Lewis +4 more 2025-11-18
12244018 Anode electrode compositions for battery applications Kevin Girard, Aurelien L. DuPasquier, Miodrag Oljaca 2025-03-04
11901559 Anode electrode compositions and aqueous dispersions for battery applications Yilun Tang 2024-02-13 $28,271,000
11773269 Composite particles having coated aggregates with low structure carbon black cores, coatings and inks with high resistivity and optical density, devices made therewith, and methods for making same Geoffrey D. Moeser, Danny Pierre, Qian Ni, Federico Villalpando-Paez 2023-10-03
10971730 Electrodes, compositions, and devices having high structure carbon blacks Aurelien L. DuPasquier, Miodrag Oljaca, Geoffrey D. Moeser 2021-04-06 $23,475,000
10886535 Electrodes containing carbon black particles and related methods Aurelien L. DuPasquier, Miodrag Oljaca, Geoffrey D. Moeser 2021-01-05 $13,185,000
10862109 Carbonaceous materials for lead acid batteries Paolina Atanassova, Aurelien L. DuPasquier, Kenneth C. Koehlert, Berislav Blizanac, Yipeng Sun 2020-12-08 $23,157,000
10800925 Composite particles having coated aggregates with low structure carbon black cores, coatings and inks with high resistivity and optical density, devices made therewith, and methods for making same Geoffrey D. Moeser, Danny Pierre, Qian Ni, Federico Villalpando-Paez 2020-10-13 $22,400,000
10468682 Oxidized carbon blacks and applications for lead acid batteries Aurelien L. DuPasquier, Paolina Atanassova 2019-11-05 $19,364,000
10367202 Electrodes, compositions, and devices having high structure carbon blacks Aurelien L. DuPasquier, Miodrag Oljaca, Geoffrey D. Moeser 2019-07-30 $15,621,000
9985281 Carbonaceous materials for lead acid batteries Paolina Atanassova, Aurelien L. DuPasquier, Kenneth C. Koehlert, Berislav Blizanac, Yipeng Sun 2018-05-29 $6,038,000
9982158 Coatings having filler-polymer compositions with combined low dielectric constant, high resistivity, and optical density properties and controlled electrical resistivity, devices made therewith, and methods for making same Jeremy K. Huffman, Agathagelos Kyrlidis, Pavel A. Kossyrev, Eugene N. Step, Geoffrey D. Moeser +1 more 2018-05-29 $6,038,000
9923205 Oxidized carbon blacks and applications for lead acid batteries Aurelien L. DuPasquier, Paolina Atanassova 2018-03-20 $8,247,000
9790393 Coatings having filler-polymer compositions with combined low dielectric constant, high resistivity, and optical density properties and controlled electrical resistivity, devices made therewith, and methods for making same Jeremy K. Huffman, Agathagelos Kyrlidis, Pavel A. Kossyrev, Eugene N. Step, Geoffrey D. Moeser +1 more 2017-10-17 $7,551,000
9546286 High resistivity coating compositions having unique percolation behavior, and electrostatic image developing systems and components thereof incorporating same Eugene N. Step, Agathagelos Kyrlidis, Clovis D. Haynes, Gregory R. Schulz, John R. Szwec 2017-01-17 $8,675,000
9267048 Methods to control electrical resistivity in filler-polymer compositions and products related thereto Jeremy K. Huffman, Agathagelos Kyrlidis, Pavel A. Kossyrev, Eugene N. Step 2016-02-23 $16,005,000
9217944 Low structure carbon black and method of making same James A. Belmont, Geoffrey D. Moeser, Agathagelos Kyrlidis, Jeremy K. Huffman 2015-12-22 $15,776,000
8574537 Low structure carbon black and method of making same James A. Belmont, Geoffrey D. Moeser, Agathagelos Kyrlidis, Jeremy K. Huffman 2013-11-05 $16,318,000
8501148 Coating composition incorporating a low structure carbon black and devices formed therewith James A. Belmont, Geoffrey D. Moeser, Agathagelos Kyrlidis, Jeremy K. Huffman 2013-08-06 $14,793,000