PS

Paul D. Stephens

HK Henkel Ag & Co. Kgaa: 1 patents #87 of 329Top 30%
📍 Twinsburg, OH: #4 of 27 inventorsTop 15%
🗺 Ohio: #741 of 5,372 inventorsTop 15%
Overall (2025): #95,796 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12403512 Jewelry cleaning device Jeffrey Frysh, Evan Spirk, Danwei Ye, William E. Rabbitt 2025-09-02
12270734 Fastener testing system and apparatus Daniel C. Shaw, Thomas Buckley, Philippe Huber, Ornella Tempo, Robert Dunkel +4 more 2025-04-08