Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Granville, OH ranks #2,460 worldwide for total patents filed all time, with 1,259 patents from 222 inventors. Leading employers of inventors based in Granville, OH include Avaya, Owens Corning Intellectual Capital, United States Surgical. That works out to 211.7 patents per 1,000 residents, a common benchmark for comparing regional innovation intensity.

Showing 1–50 of 222 inventors

Rank Inventor Primary Company Patents
1 Valentine C. Matula Avaya 130
2 Michael E. Evans Owens Corning Intellectual Capital 52
3 Eric C. Miller United States Surgical 32
#4 Martin C. Flautt 30
#5 Thomas K. Thompson Owens-Corning Fiberglas 25
#6 Josh Kelman Davidson Textron 24
#7 Clarke Berdan, II Owens Corning Intellectual Capital 23
#8 Jonathan M. Verhoff Owens Corning Intellectual Capital 22
#9 Jeffrey A. Tilton 20
#10 Ralph D. McGrath 19
#10 Jack L. Ries Acuity Brands 19
#12 Frank J. Macdonald 18
#12 Larry J. Huey 18
#14 Andrew N. Paquet 17
#14 Andrew J. Westnedge Hendrickson Usa, L.L.C. 17
#16 William C. Dickson Sa Photonics 16
#16 Harry Alter Owens Corning Intellectual Capital 16
#18 Rodney Ray Wilkins Superior Fibers 15
#18 Robert H. Kelch 15
#18 Frederick H. Ponn 15
#21 Yaser S. Abdelsamed Abl Ip Holding 14
#21 L. Grant Lynd Partners In Packaging 14
#21 Michelle L. Korwin-Edson Owens Corning Intellectual Capital 14
#21 Robert G. Russell Isis Innovation Limited 14
#25 William E. Downey 13
#26 Robert A. Schweizer 11
#26 Jonathan Ross Davis Owens Corning Intellectual Capital 11
#26 Gregory S. Helwig 11
#29 Zachary S. Gibler Abl Ip Holding 10
#29 William L. Streicher Owens-Corning Fiberglas 10
#29 Jean E. Schelhorn 10
#32 Panchadsaram Arumugasaamy Nsi Enterprises 9
#32 Thomas E. Philipps Isorca 9
#32 Ralph B. Jutte 9
#32 Harold C. Attebery, II Boral Stone Products 9
#32 Arnold J. Eisenberg Owens-Corning Fiberglas 9
#32 Dennis L. McGarry Owens-Corning Fiberglas 9
#32 Warren H. Griffin 9
#32 Larry A. Hottle Crown Cork & Seal Technologies 9
#40 Richard L. Vockel, Jr. Precision Fabrics Group 8
#40 Dwight Musgrave Owens-Corning Fiberglas 8
#40 Justin James Pierce Mpw Industrial Services Group 8
#40 Magnus L. Froberg Owens-Corning Fiberglas 8
#40 William M. Babbitt Owens-Corning Fiberglas 8
#40 Frank O'Brien-Bernini Owens Corning Intellectual Capital 8
#40 Susan E. Dollinger 8
#40 Robert Heath Partners In Packaging 8
#40 Glenn D. Lamb Owens-Corning Fiberglas 8
#40 Hellmut I. Glaser Owens-Corning Fiberglas 8
#40 Zach Gibler Lighting Science Group 8

Part of Ohio