AM

A. Walter MacEachern

MP Medical Parameters: 7 patents #1 of 3Top 35%
AI Arrow International Investment: 3 patents #5 of 31Top 20%
📍 Littleton, MA: #42 of 347 inventorsTop 15%
🗺 Massachusetts: #9,595 of 88,656 inventorsTop 15%
Overall (All Time): #389,701 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
6477402 Guidewire advancement system Arthur S. Lynch 2002-11-05
6071243 Pressure transducer positioning system 2000-06-06
6011988 Guidewire advancement system Arthur S. Lynch 2000-01-04
5810012 Guidewire advancement system Arthur S. Lynch 1998-09-22
5769083 Pressure transducer positioning system 1998-06-23
5758657 Pressure transducer positioning system and method 1998-06-02
5448993 Guidewire advancement system Arthur S. Lynch 1995-09-12
5438993 Guidewire advancement system Arthur S. Lynch 1995-08-08
5273042 Guidewire advancement method Arthur S. Lynch 1993-12-28
5186179 Guidewire advancement system 1993-02-16
4917094 Guidewire advancement system Arthur S. Lynch 1990-04-17
4860757 Guidewire advancement system Arthur S. Lynch 1989-08-29
4431000 Transcutaneous nerve stimulator with pseusorandom pulse generator Russell B. Butler, Nancy A. Helm 1984-02-14