Louisiana — Patent Inventors 2018

Top Cities in Louisiana 2018

Rank	City	Patents	Inventors
#1	Baton Rouge, LA	121	104
#2	Lafayette, LA	95	73
#3	New Orleans, LA	94	69
#4	Houma, LA	44	33
#5	Shreveport, LA	39	31
#6	Bossier City, LA	30	18
#7	Thibodaux, LA	27	12
#8	Metairie, LA	26	19
#9	Youngsville, LA	24	19
#10	Mandeville, LA	23	15
#11	Beijing, LA	23	3
#12	Covington, LA	18	14
#13	Lake Charles, LA	17	10
#14	Kenner, LA	16	11
#15	New Iberia, LA	14	12
#16	Calhoun, LA	14	2
#17	Seoul, LA	14	1
#18	Hammond, LA	12	11
#19	Prairieville, LA	11	8
#20	Gonzales, LA	11	5
#21	Slidell, LA	11	9
#22	Monroe, LA	10	9
#23	Zachary, LA	10	7
#24	Plaquemine, LA	10	1
#25	Harahan, LA	9	6

Rank	Inventor	City	Company	Patents
1	Robert J. Dupont, Sr.	Plaquemine	Dupont Nursery	10
2	Michael L. Elford	Calhoun	Centurylink Intellectual Property	9
3	Dennis McGregor	Bossier City	Hardware Resources	8
#4	David Bar-Or	New Orleans	Ampio Pharmaceuticals	7
#5	Toby Scott Baudoin	Rayne	Klx Energy Services	6
#5	Daniel S. Sinclair, Jr.	Mandeville	Blunt Wrap U.S.A.	6
#5	Matthew S. Kelly	Baton Rouge	IBM	6
#8	Michael P. Winterrowd	Calhoun	Centurylink Intellectual Property	5
#8	Trent Zimmer	Youngsville	—	5
#8	Donald Kennair, JR.	Belle Chasse	—	5
#8	David W. Bogle	Franklinton	Laitram, L.L.C.	5
#8	Erich W. Wolf, II	Lake Charles	Chimicasa Gmbh	5
#8	Robert Edward Lee	Millards	Plant Development Services	5
#8	Norman Bourgeois	Jefferson	Metal Fusion	5
#15	Valmond Joseph St Amant, III	Gonzales	Mayeaux Holding	4
#15	Gary R. Marchand	Gonzales	Dow Global Technologies	4
#15	Jessica Tan	Harahan	—	4
#15	Kerry J. Morvant	Thibodaux	John Deere	4
#15	William Christopher Couie	Vidalia	—	4
#15	Bryant G. Ragan	Metairie	Laitram, L.L.C.	4
#15	Stephanie Lowe	Bossier City	Hardware Resources	4
#15	Richard J. Pimpinella	Prairieville	Panduit	4
#23	Christopher C. Cosse	Shreveport	Unknown	3
#23	John P. Scrivner	Thibodaux	John Deere	3
#23	Marlin L. Goodnight	Thibodaux	John Deere	3