JM

James P. MacKay

BT Breakthrough Golf Technology: 5 patents #6 of 6Top 100%
📍 Littleton, MA: #111 of 347 inventorsTop 35%
🗺 Massachusetts: #23,459 of 88,656 inventorsTop 30%
Overall (All Time): #898,912 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12201882 Golf shaft Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier 2025-01-21
11045700 Golf shaft Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier 2021-06-29
10729952 Golf shaft Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier 2020-08-04
10213666 Golf shaft Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier 2019-02-26
D838327 Golf shaft having contrasting regions Byron H. Adams, Blair M. Philip, Jeffrey T. Halstead, Robert E. Stephens, Trever M. Napier 2019-01-15