Simon S. Chi Yu

📍 Oakland, CA: #1,381 of 4,380 inventorsTop 35%

🗺 California: #124,610 of 386,348 inventorsTop 35%

Overall (All Time): #1,301,924 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
4951729	Venetian blind structure	—	1990-08-28
4789515	Method for fabricating stiff polymeric plastic slats for venetian blinds	—	1988-12-06
4593738	Venetian blind	—	1986-06-10
4527228	Wide band full duty cycle isolated transformer driver	—	1985-07-02