Alan C. Balhorn

📍 Apple Valley, MN: #142 of 500 inventorsTop 30%

🗺 Minnesota: #15,886 of 52,454 inventorsTop 35%

Overall (All Time): #1,284,173 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
5975266	Multi-speed transmission	—	1999-11-02
5553510	Multi-speed transmission	—	1996-09-10
4548195	Solar energy apparatus with automatic tracking alignment adjustments	—	1985-10-22
4261335	Solar energy apparatus	—	1981-04-14