Barrington, IL All Time

4,950 patents  ·  767 inventors

Ranked #1,038 of 111,555 cities Top 1%

Showing 1–50 of 767 inventors

Rank Inventor Primary Company Patents
1 Robert T. Love Motorola Mobility 258
2 Ole K. Nilssen Unknown 231
3 Douglas U. Mennie Cummins-Allison 186
#4 William J. Jones Cummins-Allison 172
#5 James J. Sanfilippo Clear Lam Packaging 118
#6 Frederick W. Masanek, Jr. Macneil Ip 98
#7 Thomas A. Tisbo — 93
#8 Erich J. Schlosser Weber-Stephen Products 73
#9 David A. Lomas Uop 69
#10 Clint J. Marlow Allstate Insurance 66
#11 Robert J. Schmidt Uop 62
#12 Alan C. Wendt Usg Interiors 61
#13 Timothy W. Gibson Allstate Insurance 58
#14 Albert Musschoot General Kinematics 54
#15 Brian Peterson Rovi Guides 49
#16 Manian Ramesh Nalco Chemical 48
#17 Richard W. Grabenkort Abbott 42
#17 Clinton V. Kopp Memtec 42
#17 Peter J. Walters Seaquistperfect Dispensing Foreign 42
#17 Eugene P. Mathews — 42
#21 Theodore W. Meyers Tuf-Tite 38
#22 F. Paul Valenti, Jr. Chicago Tag & Label 37
#23 Zili Li Motorola 34
#24 Mitsuzo Shida Chemplex 32
#25 Omar Torres Incredible Technologies 31
#26 Burnell J. Wollar Philips Plastics 30
#27 Gerald Zboch Stokely-Van Camp 29
#28 Salvatore Manzella, JR. Fenwal 28
#29 Richard B. Kraus General Kinematics 27
#29 William L. Gabriel Illinois Tool Works 27
#29 Patrick Kenny AT&T 27
#29 Dennis L. Stephens Motorola 27
#33 Michael D. Pearce Motorola Solutions 25
#34 Roy Speer Clear Lam Packaging 24
#35 C. John Allegretti Arrows Up 23
#35 Alan P. Rottinghaus Motorola 23
#37 David R. Blackburn United States Gypsum 22
#37 Boh C. Tsai American Can 22
#37 James E. Mathis Motorola 22
#37 Ed Guntin Steelseries Aps 22
#37 James R. Hitchcock Baxter Travenol Laboratories 22
#37 Beth McCulloch Uop 22
#43 Juan Manuel Martinez Motorola Mobility 21
#44 Leslie C. Hardison Ari Technologies 20
#44 Donald J. Steidinger Wallace Computer Services 20
#44 Douglas J. Hidding Blackhawk Molding Co. 20
#44 Donald L. Wilson Etymotic Research 20
#48 Frank Garrett, Jr. Wilson Sporting Goods 19
#48 Dennis E. Persyk Siemens Gammasonics 19
#48 Chol-Bum M. Kweon General Motors 19

Part of Illinois