DR

Douglas E. Roberts

CI Cobra Golf Incorporated: 5 patents #6 of 21Top 30%
Overall (2016): #29,279 of 481,213Top 7%
5
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9498686 Golf club with adjustable weight assembly Joshua G. Breier, Andrew Curtis, Oswaldo Gonzalez, Scott H. Moreira, Ryan L. Roach 2016-11-22
9433836 Golf club with adjustable weight assembly Joshua G. Breier, Andrew Curtis, Oswaldo Gonzalez, Scott H. Moreira, Ryan L. Roach 2016-09-06
9427632 Golf club heads with enlarged grooves Joshua G. Breier, James G. Lewis 2016-08-30
9421438 Golf club head with accessible interior Tim A. Beno, Karl A. Clausen, Andrew Curtis, Cameron J. Day, Caleb S. Kroloff +3 more 2016-08-23
9238162 Golf club with adjustable weight assembly Joshua G. Breier, Andrew Curtis, Oswaldo Gonzalez, Scott H. Moreira, Ryan L. Roach 2016-01-19