SK

Semyon Kogan

Colgate-Palmolive: 6 patents #456 of 2,015Top 25%
RC Rich Technologies Holding Company: 4 patents #3 of 15Top 20%
BL Brita Lp: 2 patents #52 of 147Top 40%
RP Rich Products: 2 patents #27 of 84Top 35%
TC The Clorox: 2 patents #336 of 856Top 40%
📍 Newton, MA: #355 of 2,747 inventorsTop 15%
🗺 Massachusetts: #7,501 of 88,656 inventorsTop 9%
Overall (All Time): #289,669 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
12070366 Teeth cleaning device Robert Pierce, Nagarajan Jayaraman, Mark Bakhrakh, Igor Kachko, Stanislav Kolchanov +3 more 2024-08-27
11654007 Teeth cleaning device Robert Pierce, Nagarajan Jayaraman, Mark Bakhrakh, Igor Kachko, Stanislav Kolchanov +3 more 2023-05-23
11166451 Method for living tissue preservation Ilya Ilyin, William E. Grieshober, Jr., James S. Jones, Alexander N. Shumeev, Stanislav Kolchanov +3 more 2021-11-09
10966806 Teeth cleaning device Robert Pierce, Nagarajan Jayaraman, Mark Bakhrakh, Igor Kachko, Stanislav Kolchanov +3 more 2021-04-06
10420633 Teeth cleaning device Robert Pierce, Nagarajan Jayaraman, Igor Kachko, Mark Bakhrakh, Stanislav Kolchanov +3 more 2019-09-24
10412957 System, method, and device for preserving blood or its components in gas medium under pressure Ilya Ilyin, William E. Grieshober, Jr., Igor Kachko, Vladimir Vasiliev, Stanislav Kolchanov +3 more 2019-09-17
10413389 Teeth cleaning device Robert Pierce, Nagarajan Jayaraman, Igor Kachko, Mark Bakhrakh, Stanislav Kolchanov +3 more 2019-09-17
10413050 Teeth cleaning device Robert Pierce, Nagarajan Jayaraman, Igor Kachko, Mark Bakhrakh, Stanislav Kolchanov +3 more 2019-09-17
10098340 Method for preserving cells and cell cultures William E. Grieshober, Jr., James S. Jones, Ilya Ilyin, Natella I. Enukashvily, Yana A. Filkina +2 more 2018-10-16
9743660 System, method, and device for preserving blood or its components in gas medium under pressure Ilya Ilyin, William E. Grieshober, Jr., Igor Kachko, Vladimir Vasiliev, Stanislav Kolchanov +3 more 2017-08-29
8652770 Storage of platelets under pressure with xenon containing atmosphere Ilya Ilyin, Maria G. Tkachman, Maria E. Urusova, James S. Jones, William E. Grieshober, Jr. +2 more 2014-02-18
8480979 Control scheme for enhanced filtered water systems Edward B. Rinker, Janet Elizabeth Lane, Simon Litvin, Ilya Ilyin, Alexander Chaliyan +3 more 2013-07-09
8309030 Control scheme for enhanced filtered water systems Edward B. Rinker, Simon Litvin, Ilya Ilyin, Alexander Chaliyan, Dmitry Logatchev +2 more 2012-11-13
8158339 Method of preserving a platelet concentrate under elevated xenon concentration and pressure with refrigeration Ilya Ilyin, Maria G. Tkachman, Maria E. Urusova, James S. Jones, William E. Grieshober, Jr. +2 more 2012-04-17
8158084 Control scheme for enhanced filtered water systems Edward B. Rinker, Janet Elizabeth Lane, Simon Litvin, Ilya Ilyin, Alexander Chaliyan +3 more 2012-04-17
7713482 Control scheme for enhanced filtered water systems Edward B. Rinker, Simon Litvin, Ilya Ilyin, Alexander Chaliyan, Dmitry Logatchev +2 more 2010-05-11