Home › Companies › Marathon Ashland Petroleum

MP

Marathon Ashland Petroleum — 73 Patents

Rank (All Time): #9,413 of 106,120Top 9%

83 inventors

73 Patents All Time

Top Inventors at Marathon Ashland Petroleum All Time

Showing 1–50 of 83 inventors

Rank	Name	Patents
1	Donald P. Malone	15
2	Patricia K. Doolin	14
3	Roger E. Hayner	11
#4	Melvin D. Kiser	10
#5	Howard F. Moore	9
#6	David C. Boyer	7
#6	Franklin T. Pleasants	7
#8	Frederick R. Bradshaw	6
#8	James R. O'Neil	6
#8	Jeffrey A. Davidson	6
#8	Roy L. Chamberlain	6
#8	Robert A. Fortman	6
#8	Scott A. Smith	6
#8	Thomas C. Holcombe	6
#15	Greg B. Amburgy	5
#16	Charles Benjamin Miller	4
#16	D. Chris Boyer	4
#16	Harson M. Whitman	4
#19	Brian K. Wilt	3
#19	Robert H. Wombles	3
#19	William T. Welch	3
#22	Arthur G. Shaffer, Jr.	2
#22	Axel J. Lubeck	2
#22	David J. Zalewski	2
#22	James R. Alcorn, II	2
#22	Jeff Pulter	2
#22	Jon Craig	2
#22	Kenneth R. Lackey	2
#22	Laurence G. Dammann	2
#22	Maurice M. Mitchell	2
#22	Mike Harmon	2
#22	Mike Malec	2
#22	Nicole R. Triche	2
#22	Roy Roger Bledsoe, Jr.	2
#22	Roman Loza	2
#22	Terry L. Goolsby	2
#22	Whitman M. Harson	2
#38	Dan R. Schlaeppi	1
#38	Daniel Spero	1
#38	Greg B. Amburgey	1
#38	Andrew W. Kendrick	1
#38	Bryan P. Melan	1
#38	Daniel M. Barrett	1
#38	Daniel L. Blubaugh	1
#38	David E. Siebold	1
#38	David P. Wesley	1
#38	Debra S. Feigert	1
#38	Dennis C. Hucke	1
#38	Dennis Johnston	1
#38	Dennis W. Keppers	1