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

Science And Engineering Services — 33 Patents

Rank (All Time): #18,956 of 105,917Top 20%
20 inventors
33 Patents All Time

Patents per Year

Patents granted per year, 1996 to 2021Bar chart with a peak of 5 patents in 2004.peak 51996: 1 patents19961998: 1 patents2003: 1 patents20032004: 5 patents2005: 3 patents20052006: 1 patents2007: 2 patents20072008: 2 patents2009: 1 patents20092010: 3 patents2011: 3 patents20112012: 2 patents2013: 4 patents20132014: 2 patents2015: 1 patents20152021: 1 patents2021

Top Inventors at Science And Engineering Services All Time

Showing 1–20 of 20 inventors

RankNamePatents
1 Vladimir M. Doroshenko 23
2 Hyo Sang Lee 10
3 Vadym Berkout 8
#4 Coorg R. Prasad 7
#4 Victor Laiko 7
#6 Alexander Misharin 5
#7 Eugene Moskovets 3
#7 Phillip V. Tan 3
#9 Anthony Notari 2
#9 Andrey N. Vilkov 2
#9 Appavu K. Sundaram 2
#9 Bo Lin 2
#9 In Heon Hwang 2
#9 Nelli I. Taranenko 2
#15 Alexander R. Ivanov 1
#15 Berk Oktem 1
#15 Jun-Ying Zhang 1
#15 Konstantin Novoselov 1
#15 Mikhail Yakshin 1
#15 Roman Zubarev 1