Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Barling, AR ranks #4,941 worldwide for total patents filed all time, with 542 patents from 179 inventors. Leading employers of inventors based in Barling, AR include Weatherford/Lamb, Walgreen, Church & Dwight Co.. That works out to 113.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 179 inventors

Rank Inventor Primary Company Patents
1 Don M. Hannegan Weatherford/Lamb 41
2 Patrick Sullivan Walgreen 35
3 William E. Spears, Jr. Church & Dwight Co. 15
3 Scott E. Powers Ascend Performance Materials Operations 15
#5 Punan Tang Rheem Manufacturing 11
#6 Wendell S. Martin 10
#6 Stephen R. Lamboy Umarex Usa 10
#6 Reuben Krein Bjk Industries 10
#9 Dennis R. Maiello Rheem Manufacturing 8
#9 Jerry Wade Innovative Logistics 8
#9 Gary David Amos Hays 8
#12 Clyde S. Gudermuth, Jr. Ebsco Industries 7
#12 Stonie Hopkins Innovative Logistics 7
#12 Hari Krishna Kanagala Rheem Manufacturing 7
#12 John B. Greenfield Rheem Manufacturing 7
#12 Matthew D. McKnight L&P Property Management 7
#12 Jeffrey L. Davis Williams Controls 7
#12 Paul D. McKim Rheem Manufacturing 7
#12 Nhiem Cao Cyclewood Solutions 7
#20 Kelvin W. Kleman Rheem Manufacturing 6
#20 Robert A. Davidson Unknown 6
#20 Melvin T. Jacobs Weatherford Technology Holdings 6
#20 Lorenzo Mazza Abb Schweiz Ag 6
#20 Randy R. Koivisto Rheem Manufacturing 6
#25 Paul R. Lemieux 5
#25 Bowdie J. Isanhart 5
#25 Youil H. Conley 5
#25 Bunyan B. Cagle 5
#25 Kendall L. Ross Rheem Manufacturing 5
#30 George D. Dunn Union Camp 4
#30 Shirley Smith Unknown 4
#30 Barbara Russell Pitts 4
#30 Doug Hutchens Innovative Logistics 4
#30 Shannon Lively Innovative Logistics 4
#30 Kyle O'Dell W.C. Bradley/Zebco Holdings 4
#30 Gary Shannon Lively Innovative Logistics 4
#30 Andrew Long Express Scripts Strategic Development 4
#30 Ken Frederick Rheem Manufacturing 4
#30 Corey Goux 4
#30 Joseph William Jarboe, JR. Ebsco Industries 4
#30 Dennis J. Paskey 4
#30 Michael Newcity 4
#43 Robert M. Bearden 3
#43 Jeffrey D. Niemann Colorado State University 3
#43 Richard Ashley Alder 3
#43 Russell Ashley Alder 3
#43 Marcus Ray Sullivan Corning Research & Development 3
#43 William S. Chacon 3
#43 Kris Keyton 3
#43 Stephen S. Newell 3

Part of Arkansas