Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
EC

Erwin Cruz

WGW.W. Grainger: 4 patents #6 of 79Top 8%
Hoffman Estates, IL: #205 of 707 inventorsTop 30%
Illinois: #21,447 of 84,256 inventorsTop 30%
Overall (All Time): #1,069,050 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12200171 Systems and methods for providing call center service with visual search Geoffry A. Westphal, Ketoki Peterson 2025-01-14
12106357 Crowd sourced real-time search engine filters and user interfaces Geoffry A. Westphal, Svetlana Kharlamova 2024-10-01
9691054 Method for nonintrusive identification and ordering of component parts 2017-06-27
9378522 Methods and systems for the nonintrusive identification and ordering of component parts 2016-06-28