DC

Donald Chadwick

HC Hanssem Co.: 2 patents #1 of 2Top 50%
KN Knoll: 2 patents #1 of 19Top 6%
HM Herman Miller: 1 patents #9 of 36Top 25%
📍 Los Angeles, CA: #15 of 620 inventorsTop 3%
🗺 California: #953 of 28,521 inventorsTop 4%
Overall (2003): #10,374 of 273,478Top 4%
5
Patents 2003

Issued Patents 2003

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D482215 Table Julien Egger 2003-11-18
D479053 Chair Julien Egger 2003-09-02
6588842 Backrest William E. Stumpf, Rodney C. Schoenfelder, Carolyn Keller, Timothy P. Coffield, Randy J. Sayers +2 more 2003-07-08
D475544 Chair Francisco Romero 2003-06-10
D471024 Chair Francisco Romero 2003-03-04