Robert Mantell

NTNorthgate Technologies: 1 patents #18 of 31Top 60%

Arlington, IL: #2 of 5 inventorsTop 40%

Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #2,006,831 of 4,157,543Top 50%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9345870	In-dwelling port for access into a body	—	2016-05-24
6922853	Toilet seat adjustment	—	2005-08-02