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AA
Aluminum Company Of America
Rank (All Time):
#777
of 106,127
Top 1%
1,017 inventors
1,119
Patents All Time
Top Inventors at Aluminum Company Of America
All Time
Showing 1–50 of 1,017 inventors
Rank
Name
Patents
1
Siba P. Ray
36
2
Melvin H. Brown
31
3
Chanakya Misra
29
#4
Larry F. Wieserman
26
#5
Edward S. Martin
24
#6
Ho Yu
23
#7
Karl Wefers
22
#8
Ralph R. Sawtell
19
#8
Ronald G. Hawkins
19
#10
Dinesh C. Seksaria
18
#11
Robert K. Dawless
17
#11
Thomas L. Levendusky
17
#13
James D. Klingensmith
16
#14
Hans H. Diekhoff
14
#14
Joseph T. Laemmle
14
#14
Robert A. Ramser
14
#14
Alan Pearson
14
#18
C. Norman Cochran
13
#18
Charles E. Eckert
13
#18
Eric D. Arndt
13
#18
Gary P. Tarcy
13
#18
John E. Jacoby
13
#18
Kenneth A. Bowman
13
#18
Roberto J. Rioja
13
#18
Tapan K. Gupta
13
#26
David I. Yun
12
#26
Gary A. Nitowski
12
#26
Jau-Ho Jean
12
#26
Jan H. L. van Linden
12
#26
Lawrence W. Cisko
12
#26
Robert L. LaBarge
12
#32
Charles J. Leftault, Jr.
11
#32
Edward P. Patrick
11
#32
Elmer E. Pohlenz
11
#32
Philip E. Bretz
11
#32
Robert E. Sanders, Jr.
11
#32
Alfred F. LaCamera
11
#38
Carl McEldowney
10
#38
Daniel L. Serafin
10
#38
Paul J. The
10
#38
Robert E. Bombalski
10
#38
Robert L. La Barge
10
#38
William E. Horn, Jr.
10
#44
Darwin L. Ellis
9
#44
Frankie E. Phelps
9
#44
Gregory J. Hildeman
9
#44
Hubert L. Fleming
9
#44
John M. Stinson
9
#44
Que-Tsang Fang
9
#44
Thomas R. Hornack
9
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