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

Emerson Climate Technologies — 556 Patents

Rank (All Time): #1,511 of 105,732Top 2%
353 inventors
556 Patents All Time

Patents per Year

Patents granted per year, 2007 to 2023Bar chart with a peak of 58 patents in 2019.peak 582007: 17 patents20072008: 18 patents2009: 13 patents20092010: 20 patents2011: 33 patents20112012: 18 patents2013: 38 patents20132014: 23 patents2015: 40 patents20152016: 37 patents2017: 38 patents20172018: 45 patents2019: 58 patents20192020: 53 patents2021: 43 patents20212022: 28 patents2023: 34 patents2023

Top Inventors at Emerson Climate Technologies All Time

Showing 1–50 of 353 inventors

RankNamePatents
1 Hung M. Pham 75
2 Kirill M. Ignatiev 63
3 Michael M. Perevozchikov 56
#4 Robert C. Stover 52
#5 Roy J. Doepker 46
#6 Nagaraj Jayanth 36
#7 Charles E. Green 34
#8 Masao Akei 31
#9 Jean-Luc M. Caillat 30
#10 Joseph G. Marcinkiewicz 25
#11 Joseph James Rozsnaki 20
#12 Shawn W. Vehr 19
#13 Brian R. Butler 18
#13 Stephen M. Seibel 18
#15 Edward J. Trudeau, Jr. 16
#16 Fadi M. Alsaleem 13
#16 Frank S. Wallis 13
#18 Lawrence Kates 12
#18 Marc J. Scancarello 12
#18 Sahil Popli 12
#18 Stuart Morgan 12
#22 Daniel L. McSweeney 11
#23 Ernest R. Bergman 10
#23 Troy Richard Brostrom 10
#23 Xiaogeng Su 10
#26 George Ramayya 9
#26 Jacob A. Groshek 9
#26 James A. Schaefer 9
#26 Michael A. Saunders 9
#26 Wayne R. Warner 9
#31 Keith J. Reinhart 8
#32 Christopher Stover 7
#32 David A. ALFANO 7
#32 Gregg M. Hemmelgarn 7
#32 John P. Elson 7
#32 Kevin J. Gehret 7
#32 Mark Bass 7
#32 Vijay Bahel 7
#32 Vinayak Madanrao Juge 7
#40 James F. Fogt 6
#40 Pankaj Nimbaji Ahire 6
#40 Ronald L. Van Hoose 6
#43 Abtar Singh 5
#43 Andrew M. Welch 5
#43 Jeffrey L. Berning 5
#43 Louis Siefker 5
#43 Matthew J. Heidecker 5
#43 Man Wai Wu 5
#43 Mikhail A. Antimonov 5
#43 Paul L. Fullenkamp 5

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