JH

John David Heinzmann

DP Deka Products Limited Parternship: 5 patents #1 of 17Top 6%
📍 Manchester, NH: #2 of 32 inventorsTop 7%
🗺 New Hampshire: #12 of 897 inventorsTop 2%
Overall (2005): #7,043 of 245,428Top 3%
5
Patents 2005

Issued Patents 2005

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6969079 Multiple-passenger transporter Dean Kamen, J. Douglas Field 2005-11-29
6965206 Method and system for fail-safe motor operation Dean Kamen, John B. Morrell, David W. Robinson, Ronald K. Reich, Philip LeMay +3 more 2005-11-15
6920947 Exercise mode for a personal transporter device Dean Kamen, Jason M. Sachs 2005-07-26
6915878 Self-balancing ladder and camera dolly Dean Kamen 2005-07-12
6866107 Method and device for battery load sharing John B. Morrell, David W. Robinson 2005-03-15