Dean Kamen

📍 Bedford, NH: #1 of 13 inventorsTop 8%

🗺 New Hampshire: #5 of 409 inventorsTop 2%

Overall (1989): #5,459 of 140,708Top 4%

Patents 1989

Issued Patents 1989

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
4826482	Enhanced pressure measurement flow control system	—	1989-05-02
4816019	Infiltration detection system using pressure measurement	—	1989-03-28
4808161	Pressure-measurement flow control system	—	1989-02-28
4804360	Intravenous line valve	—	1989-02-14