John Madocks — 2 Patents in 2021

GPGeneral Plasma: 2 patents #1 of 1Top 100%

Ashfield, MA: #1 of 1 inventorsTop 100%

Massachusetts: #2,417 of 14,123 inventorsTop 20%

Overall (2021): #146,630 of 548,734Top 30%

2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
11092245	Chamber valve	—	2021-08-17
10989343	Push-to-connect and pull-to-disconnect quick coupling	—	2021-04-27