Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
OM

Ocg Microelectronic Materials

Rank (All Time): #9,436 of 106,127Top 9%
42 inventors
73 Patents All Time

Top Inventors at Ocg Microelectronic Materials All Time

Showing 1–42 of 42 inventors

RankNamePatents
1 Medhat A. Toukhy 20
2 Kenji Honda 19
3 Alfred T. Jeffries, III 16
#4 Andrew J. Blakeney 12
#5 Sobhy Tadros 11
#6 Thomas R. Sarubbi 10
#7 Joseph J. Sizensky 7
#8 Lawrence Ferreira 5
#9 David Brzozowy 4
#9 Tripunithura V. Jayaraman 4
#11 Charles E. Ebersole 3
#11 Robert F. Rogler 3
#11 Taishih Maw 3
#11 Arturo Norberto Medina 3
#15 David R. Bassett 2
#15 Donald F. Perry 2
#15 John Griffiths 2
#15 Norbert M unzel 2
#15 Stephen F. Marcotte, Jr. 2
#15 Thomas E. Salamy 2
#21 Carl-Lorenz Mertesdorf 1
#21 Christoph De Leo 1
#21 Edward A. Fitzgerald, IV 1
#21 Eric Tinguely 1
#21 Gary Amstutz 1
#21 Hans-Jorg Kirner 1
#21 Heinz Holzwarth 1
#21 Ivan S. Daraktchiev 1
#21 James W. Taylor 1
#21 John McFarland 1
#21 Manfred Hofmann 1
#21 Marvin L. Love, Jr. 1
#21 Martin Roth 1
#21 Mark E. Towner 1
#21 Norbert Muenzel 1
#21 Reinhard Schulz 1
#21 Ulrich Sch adeli 1
#21 Ulrich Schaedeli 1
#21 Wilhelm Knobloch 1
#21 Bertold Nathal 1
#21 James G. Favier, Jr. 1
#21 Arnold Grubenmann 1