SC

Sheldon Chang

Snap: 46 patents #44 of 1,334Top 4%
SF SUNY Research Foundation: 3 patents #209 of 1,231Top 20%
RM Robbins & Myers: 1 patents #3 of 15Top 20%
ST Symbol Technologies: 1 patents #645 of 1,181Top 55%
📍 Santa Monica, CA: #52 of 3,628 inventorsTop 2%
🗺 California: #6,736 of 386,348 inventorsTop 2%
Overall (All Time): #45,176 of 4,157,543Top 2%
55
Patents All Time

Issued Patents All Time

Showing 51–55 of 55 patents

Patent #TitleCo-InventorsDate
5820354 Cascaded progressing cavity pump system Alan G. Wild, Kamran Z. Mirza 1998-10-13
5477379 Electrical pulse operated laser sampling light amplifier 1995-12-19
5331455 Electrical pulse operated laser sampling light amplifier 1994-07-19
5233623 Integrated semiconductor laser with electronic directivity and focusing control 1993-08-03
5019764 Portable laser scanning system and scanning methods having a resonant motor control circuit 1991-05-28