RR

Richard F. Rynaski

OE Otis Elevator: 4 patents #397 of 1,840Top 25%
Overall (All Time): #1,285,257 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5838750 Binary data electronic communication system Fred G. Williams 1998-11-17
5727215 Method for replacing software modules utilizing a replacement address table Brian Beloin 1998-03-10
5440617 Simple modem log-on authentication Brian Beloin, Craig Drew Bogli 1995-08-08
5345046 Voice communication for elevator Craig Drew Bogli 1994-09-06