Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
GW

Grant Westphal — 1 Patent in 2021

Stryker: 1 patents #113 of 272Top 45%
Delton, MI: #3 of 7 inventorsTop 45%
Michigan: #3,301 of 9,874 inventorsTop 35%
Overall (2021): #444,327 of 548,734Top 85%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11130089 Waste collection unit with a control system for regulating levels of vacuums being drawn in waste containers Brent S. Lalomia, Stephen J. Reasoner, Stephen Isham, Chamara Gamhewage, Mark Wasserman +3 more 2021-09-28 $109,948,000