{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Comcast", "item": "https://www.patentleaderboard.com/company/comcast"}, {"@type": "ListItem", "position": 3, "name": "Sergey Razumov", "item": "https://www.patentleaderboard.com/inventor/fl:se_ln:razumov-1"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SR

Sergey Razumov — 23 Patents

Comcast: 9 patents #462 of 4,447Top 15%
UNUnknown: 2 patents #12,644 of 83,584Top 20%
Moscow, RU: #57 of 6,390 inventorsTop 1%
Overall (All Time): #178,160 of 4,157,543Top 5%
23 Patents All Time
Sergey Razumov has been granted 23 US patents while listed as an inventor at Comcast. The first was granted in 2005 and the most recent in February 2019. Sergey Razumov ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Sergey Razumov in Moscow, RU.

Patents per Year

Patents granted per year, 2005 to 2019Bar chart with a peak of 4 patents in 2014.peak 42005: 1 patents20052006: 1 patents2007: 1 patents20072008: 3 patents2009: 3 patents20092010: 2 patents2011: 1 patents20112012: 1 patents2013: 2 patents20132014: 4 patents2015: 1 patents20152016: 2 patents2019: 1 patents2019

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
10202239 Multi-level storage system with transportation devices movable in substantially perpendicular directions and method of transferring containers in desired sequence 2019-02-12
9505556 Storage system using lifting mechanism for collecting containers in desired sequence 2016-11-29
9260207 Order picking system and method 2016-02-16
9187245 Transferring containers in storage system 2015-11-17
8734079 Self-lifting robotic device with load handling mechanism 2014-05-27
8721250 Robotic device movable in three mutually perpendicular directions 2014-05-13
8721251 Self-lifting robotic device with movable carriages 2014-05-13
8690510 Self-lifting robotic device movable in desired horizontal directions 2014-04-08
8597996 Method of manufacturing heterogeneous electrochemical capacitors having a double electric layer and of manufacturing and balancing the coulombic capacities of electrodes for use therein Samvel Avakovich Kazaryan, Gamir Galievich Kharisov, Sergey Vitalievich Litvinenko 2013-12-03
8472163 Negative electrode current collector for heterogeneous electrochemical capacitor and method of manufacture thereof Samvel Avakovich Kazaryan, Gamir Galievich Kharisov, Vladimir Alexandrovich Kazarov, Sergey Vitalievich Litvinenko 2013-06-25
8120333 Method of charging double electric layer electrochemical capacitors Nikolai Fedorovich Starodubtsev, Vladislav Alekseevich Karpov, Viktor Alexandrovich Dronov, Samvel Avakovich Kazaryan, Vladimir I. Kogan +3 more 2012-02-21
7919014 Electrode for use with double electric layer electrochemical capacitors having high specific parameters Samvel Avakovich Kazaryan, Gamir Galievich Kharisov, Sergey Vitalievich Litvinenko, Vyacheslav I. Shumovsky 2011-04-05
7799099 Method of manufacturing a current collector for a double electric layer capacitor Samvel Avakovich Kazaryan, Valery Pavlovich Nedoshivin, Vladimir Alexandrovich Kazarov, Gamir Galievich Kharisov, Sergey Vitalievich Litvinenko 2010-09-21
7657457 Graphical user interface for product ordering in retail system 2010-02-02
7558743 System for purchase check-out arrangement in retail system 2009-07-07
7558744 Multimedia terminal for product ordering 2009-07-07
7496526 Method and system for selling clothes 2009-02-24
7467098 Retail system combining retail stores with electronic product ordering 2008-12-16
7446998 Current collector for a double electric layer capacitor Samvel Avakovich Kazaryan, Valery Pavlovich Nedoshivin, Vladimir Alexandrovich Kazarov, Gamir Galievich Kharisov, Sergey Vitalievich Litvinenko 2008-11-04
7443650 Electrode and current collector for electrochemical capacitor having double electric layer and double electric layer electrochemical capacitor formed therewith Valery Pavlovich Nedoshivin, Alexey Stepanov, Sergey Vladimirovich Tarasov, Igor Nikolaevich Varakin 2008-10-28
7312976 Heterogeneous electrochemical supercapacitor and method of manufacture Samvel Avakovich Kazaryan, Gamir Galievich Kharisov, Vladimir Alexandrovich Kazarov, Sergey Vitalievich Litvinenko 2007-12-25
7024378 Retail system with drive-through check-out arrangement 2006-04-04
6842331 Electrochemical capacitor with a double electric layer Samvel Avakovich Kazaryan, Gamir Harisov, Sergey Vitalievich Litvinenko 2005-01-11