JH

John S. Helton

AT AT&T: 5 patents #3,608 of 18,772Top 20%
ST Steelcase: 2 patents #361 of 809Top 45%
AT American Telephone And Telegraph: 1 patents #132 of 699Top 20%
AV Avaya: 1 patents #315 of 775Top 45%
Overall (All Time): #650,454 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8899990 Display mounting systems Peter W. Hildebrandt, Michael Boyle, Douglas B. MacDonald, Paul A. Balogh, Dale Miller +1 more 2014-12-02
8757819 Conveniently assemblable interactive systems and display device Douglas B. MacDonald, Dale Miller, Michael Boyle, Peter W. Hildebrandt, Johnny Fuglsang Jessen +3 more 2014-06-24
6674853 Integration of remote access and service Joel M. Ezell, Norman W. Petty, Douglas A. Spencer, Wayne A. Zakowski 2004-01-06
5416772 Apparatus for insertion of overhead protocol data into a switched data stream Stephen R. Peck, Floyd Craig Wolverton 1995-05-16
5212578 Selection of transmission facilities using optical wavelength division multiplexing Gary J. Grimes, William K. Honea, Stephen R. Peck 1993-05-18
4999832 Broadband multirate switching architecture Hung-San Chen, Scott E. Farleigh, Allen L. Larson 1991-03-12
4769833 Wideband switching system Scott E. Farleigh, Allen L. Larson, Frank C. Liu 1988-09-06
4635249 Glitchless clock signal control circuit for a duplicated system Edward J. Bortolini, Dwight W. Kohs 1987-01-06