Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Hoffman Estates, IL ranks #888 worldwide for total patents filed in 2019, with 173 patents from 78 inventors. Leading employers of inventors based in Hoffman Estates, IL include Futurewei Technologies, Hamilton Sundstrand, Allstate Insurance. That works out to 3.3 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 78 inventors

Rank Inventor Primary Company Patents
1 Weimin Xiao Futurewei Technologies 21
2 Debabrata Pal Hamilton Sundstrand 15
3 Robert H. Johnson Allstate Insurance 12
#4 George Calcev Futurewei Technologies 11
#5 Michael Saubert Transform Sr Brands 8
#6 Robert S. Doumani Robert Bosch Gmbh 5
#7 Christopher Trinco Allstate Insurance 4
#7 Gary M. Kobylewski Surgimatix 4
#7 Roshan N. Manibharathi Nevis Industries 4
#10 William Kenneth Day Icu Medical 3
#10 Feng Chen Abl Ip Holding 3
#12 Tzu-Chung HSIEH Nokia Technologies Oy 2
#12 Chung C. Jung Knaack 2
#12 Joe Lobraco Chicago Mercantile Exchange 2
#12 Paul Kowalczyk Uop 2
#12 Nitin Mangalvedhe Nokia Technologies Oy 2
#12 Dong Li Nec Laboratories America 2
#12 Mohamed S. M. Shakur Uop 2
#12 Jiang Chang Merck 2
#12 Syed Peer PepsiCo 2
#12 Srinath Gopalan Arity International Limited 2
#12 Raj Albert Upadhyaya Allstate Insurance 2
#12 Deborah D. Barber Kraft Foods Group Brands 2
#12 Michael Wildman Swimc 2
#12 Shanthi E. Thomas 2
#12 Vinayak Hegde Transform Sr Brands 2
#12 Phillip Volini Live Nation Entertainment 2
#28 Matthew M. Rybka Robert Bosch Gmbh 1
#28 David N. Myers Uop 1
#28 Anthony Lawrence Northrop 1
#28 Manivannan Velupillai AT&T 1
#28 Joseph Immordino Brunswick 1
#28 Daniel J. Pintar Uop 1
#28 Joseph F. Wodka Google 1
#28 Warren S. Graber Cooktek Induction Systems 1
#28 Brian Jordan Sears Brands, L.L.C. 1
#28 Myoungho Shin Capital One Services 1
#28 Kelly Buchek Stepan 1
#28 Mark Benton 1
#28 Jace Doan Sram 1
#28 Ronald M. Gafron Cummins-Allison 1
#28 Narothum Saxena United States Cellular 1
#28 Charles W. Spengler 1
#28 Mayur K. Soni Valent Biosciences 1
#28 Atulkumar D Pandya Google 1
#28 Robert Chatel The Quaker Oats 1
#28 Sujay R. Krishnamurthy Uop 1
#28 Jason Silverstein Sears Brands, L.L.C. 1
#28 Chandrasekharan N. MANA JPMorgan Chase 1
#28 Ajaykumar R. Idnani Motorola 1

Part of Illinois