Robert Engelhart

AT AT&T: 1 patents #456 of 1,297Top 40%

TU T-Mobile Usa: 1 patents #55 of 164Top 35%

📍 Bellevue, WA: #274 of 1,255 inventorsTop 25%

🗺 Washington: #2,116 of 12,409 inventorsTop 20%

Overall (2018): #108,671 of 503,207Top 25%

Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
9992183	Using an IP multimedia subsystem for HTTP session authentication	—	2018-06-05
9924562	Communications path selection in user equipment	—	2018-03-20