KD

Kwamena Gyakye deGraft-Johnson

SS S. C. Johnson & Son: 6 patents #285 of 1,588Top 20%
📍 Racine, WI: #198 of 1,018 inventorsTop 20%
🗺 Wisconsin: #7,853 of 40,088 inventorsTop 20%
Overall (All Time): #841,265 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10098978 Wearable chemical dispenser Saleh A. Saleh, David C. Belongia, Nitin Sharma, Paul E. Furner, Raymund J. Alfaro +1 more 2018-10-16
9364574 Wearable chemical dispenser Saleh A. Saleh, David C. Belongia, Nitin Sharma, Paul E. Furner, Raymund J. Alfaro +1 more 2016-06-14
8602261 Insect controlling bands Tara L. Koele, Brian T. Davis 2013-12-10
7917018 Wearable chemical dispenser Donald J. Schumacher, Raymund J. Alfaro, Dirk K. Nickel, Tyler D. Duston, Michael T. Hudak +2 more 2011-03-29
7892487 Useful life indicators Joel E. Adair, Anne T. Maghasi, Brian T. Davis, Donald J. Schumacher, Padma Prabodh Varanasi 2011-02-22
7833492 Wearable chemical dispenser Donald J. Schumacher, Raymund J. Alfaro, Dirk K. Nickel, Tyler D. Duston, Michael T. Hudak +2 more 2010-11-16