Stephen Roberts

PE Perpetuum: 1 patents #1 of 2Top 50%

📍 San Diego, CA: #1,885 of 4,446 inventorsTop 45%

🗺 California: #22,912 of 57,791 inventorsTop 40%

Overall (2016): #218,870 of 481,213Top 50%

Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9461530	Electromechanical generator for converting mechanical vibrational energy into electrical energy	Adam Wasenczuk	2016-10-04