WJ

Walter C. Roehr, Jr.

EX ExxonMobil: 3 patents #3,051 of 10,161Top 35%
📍 Reston, VA: #131 of 864 inventorsTop 20%
🗺 Virginia: #4,439 of 34,511 inventorsTop 15%
Overall (All Time): #763,336 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5915210 Method and system for providing multicarrier simulcast transmission Dennis W. Cameron, Jai P. Bhagat, Masood Garahi, William D. Hays, David W. Ackerman 1999-06-22
5784002 Low-power random digit generator 1998-07-21
5754946 Nationwide communication system Dennis W. Cameron, Rade Petrovic, Jai P. Bhagat, Masood Garahi, William D. Hays +1 more 1998-05-19
5659891 Multicarrier techniques in bandlimited channels William D. Hays, Dennis W. Cameron 1997-08-19
5634198 Nationwide communication system Dennis W. Cameron, Jai P. Bhagat, Masood Garahi, William D. Hays, David W. Ackerman 1997-05-27
5590403 Method and system for efficiently providing two way communication between a central network and mobile unit Dennis W. Cameron, Rade Petrovic, Jai P. Bhagat, Masood Garahi, William D. Hays +1 more 1996-12-31
5581804 Nationwide communication system Dennis W. Cameron, Rade Petrovic, Jai P. Bhagat, Masood Garahi, William D. Hays +1 more 1996-12-03