David C. Harper

HS Holden'S Foundation Seeds: 3 patents #2 of 7Top 30%

🗺 California: #488 of 13,957 inventorsTop 4%

Overall (1994): #14,104 of 165,921Top 9%

Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5304716	Inbred corn line LH197	—	1994-04-19
5304727	Inbred corn line LH217	—	1994-04-19
5285003	Inbred corn line LH204	—	1994-02-08