Top Cities in Illinois 2019

Rank City Patents Inventors
#1 Chicago, IL 3,499 1,801
#2 Bloomington, IL 704 190
#3 Naperville, IL 600 332
#4 Champaign, IL 453 176
#5 Evanston, IL 443 259
#6 Holon, IL 309 178
#7 Arlington Heights, IL 303 150
#8 Ramat Gan, IL 295 183
#9 Normal, IL 259 62
#10 Libertyville, IL 259 128
#11 Palatine, IL 253 113
#12 Peoria, IL 246 176
#13 Urbana, IL 238 135
#14 Schaumburg, IL 220 107
#15 Beijing, IL 212 52
#16 Lake Forest, IL 210 52
#17 Rockford, IL 194 93
#18 Seoul, IL 183 27
#19 Glenview, IL 178 87
#20 Northbrook, IL 176 84
#21 Hoffman Estates, IL 173 78
#22 Aurora, IL 171 98
#23 Crystal Lake, IL 171 78
#24 Buffalo Grove, IL 170 102
#25 Vernon Hills, IL 169 100

Top Inventors in Illinois 2019

Rank Inventor City Company Patents
1 Richard P. Howarth Lake Forest Apple 121
2 Greg R. Dhuse Chicago IBM 97
3 Wesley B. Leggette Chicago IBM 85
#4 Manish Motwani Chicago IBM 62
#5 Ilya Volvovski Chicago IBM 58
#6 Austin Walters Savoy Capital One Services 52
#7 Jeremy Goodsitt Champaign Capital One Services 51
#8 Ravi V. Khadiwala Bartlett IBM 50
#9 Gregory Hayward Bloomington State Farm 49
#10 Fan Zhang Lake Barrington Sk Hynix 46
#11 Gary W. Grube Barrington Hills Cleversafe 38
#12 Brian Mark Fields Normal State Farm 35
#13 Aaron Scott Chan Lisle State Farm 33
#14 Vincent Pham Champaign Capital One Services 31
#15 Kurt S. Wilcox Libertyville Cree 30
#15 Fardin Abdi Taghi Abad Champaign 30
#17 Anh Truong Champaign Capital One Services 29
#18 Brian James Buck Lisle Lookout 27
#18 Paul M. Lesley Chicago Bally Gaming 27
#20 S. Christopher Gladwin Chicago Cleversafe 26
#20 Scott Farris Bloomington State Farm 26
#20 Blake Konrardy Chicago State Farm 26
#20 Reza Farivar Champaign Capital One Services 26
#24 Steven C. Cielocha Bloomington State Farm 25
#24 Rachid M. Alameh Crystal Lake Motorola Mobility 25

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