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Wabtec Holding — 200 Patents

Rank (All Time): #3,829 of 106,120Top 4%

164 inventors

200 Patents All Time

Top Inventors at Wabtec Holding All Time

Showing 1–50 of 164 inventors

Rank	Name	Patents
1	Michael E. Ring	30
2	Howard Sommerfeld	28
3	Jonathon Marlow	16
#4	Bradley Anderson	14
#5	Scott Natschke	13
#6	Peter Paul Gregar	12
#6	Ronald J. Sprainis	12
#8	Jeffrey D. Kernwein	11
#8	Wajih Kanjo	11
#10	David J. Meyer	10
#11	Gary M. Sich	9
#12	Brian Kurz	8
#12	Carl L. Haas	8
#12	Robert N. Scharpf	8
#15	David C. Griffis	7
#15	Edward W. Gaughan	7
#15	Michael J. Moriarity	7
#18	James L. Fenske	6
#18	Peter Heidrich	6
#18	Robert C. Kull	6
#21	Jason D. Peckham	5
#21	M. Frank Wilson	5
#21	Theodore E. Allwardt	5
#24	John H. Parslow	4
#24	Khim Bittle	4
#24	Kristofer M. Ruhland	4
#24	Leo A. Eger	4
#24	Michael Koziol	4
#24	Peter D. Mathern	4
#24	Robert Urman	4
#24	Thomas H. Engle	4
#32	David E. Schweikert	3
#32	Dennis W. Sutherland	3
#32	Fotios Golemis	3
#32	Gennady Plavnik	3
#32	Giuseppe Sammartino	3
#32	Haibo Tong	3
#32	James W. Citta	3
#32	James A. Oswald	3
#32	James A. Wood	3
#32	Jeffrey B. Skweres	3
#32	Karen A. Shaw	3
#32	Matthew Chapman	3
#32	Marianne Krbec	3
#32	Michael S. Plechey	3
#32	Richard Wayne Plegge	3
#32	Roland S. Moore	3
#32	William John Potter	3
#49	Ann K. Grimm	2
#49	Benjamin J. Smith	2