Ralph Chen — 1 Patent in 2021

HPHand Held Products: 1 patents #44 of 153Top 30%

Loveland, OH: #61 of 144 inventorsTop 45%

Ohio: #2,417 of 7,535 inventorsTop 35%

Overall (2021): #296,008 of 548,734Top 55%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
11169572	Protective housing for a mobile device	Blake E. Dunbar, Dwight Linwood Franz, Yang Zhang, Robert Pierce, Mark Tentler +5 more	2021-11-09