WH

William R. Hewitt

MA Mattel: 2 patents #399 of 1,179Top 35%
📍 West Falls, NY: #11 of 30 inventorsTop 40%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,203,881 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6585554 Musical drawing assembly Daniel Dignitti, Jeffrey J. Miller, Martin Wilson 2003-07-01
6116983 Remotely controlled crib toy Jennifer Long, Christopher D. Cimerman, James P. Meade, Charles Smith, James A. Bishop, Jr. +1 more 2000-09-12