Inventor
BROLIN STEPHEN J
US35 patents
⚠️ This page may combine multiple inventors who share the name “BROLIN STEPHEN J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
14 patentsUS7990853B2Aug 2, 2011
Link aggregation with internal load balancing
FUJITSU LTD11 citations92
US7852880B2Dec 14, 2010
Provision of TDM service over GPON using VT encapsulation
FUJITSU LTD21 citations92
US7630638B2Dec 8, 2009
Shared multi-lambda source for WDM PON
FUJITSU LTD17 citations84
US7283374B2Oct 16, 2007
Grow as you go equipment shelf
FUJITSU LTD12 citations79
US9491083B2Nov 8, 2016
Systems and methods of test packet handling
FUJITSU LTD7 citations77
US7012917B2Mar 14, 2006
Service unit for a hub having multiple star interconnect configurations
FUJITSU LTD10 citations73
US7653309B2Jan 26, 2010
System and method for distributing traffic in an optical network
FUJITSU LTD4 citations63
US7382722B2Jun 3, 2008
Architecture for a hybrid STM/ATM add-drop multiplexer
FUJITSU LTD1 citations62
US7576997B2Aug 18, 2009
Backplane extension apparatus and method
FUJITSU LTD4 citations60
US8018732B2Sep 13, 2011
Protected and unprotected interfaces via I/O panel choice
FUJITSU LTD0 citations52
US7990873B2Aug 2, 2011
Traffic shaping via internal loopback
FUJITSU LTD1 citations52
US7876753B2Jan 25, 2011
IP multi-cast video ring distribution and protection
FUJITSU LTD0 citations51
US7428236B2Sep 23, 2008
Architecture for a hybrid STM/ATM add-drop multiplexer
FUJITSU LTD0 citations51
US7352781B2Apr 1, 2008
Dual backplane rate, triple OC3 service unit
FUJITSU LTD0 citations48
BELL TELEPHONE LABOR INC
8 patentsUS4308502ADec 29, 1981
Threshold detection
BELL TELEPHONE LABOR INC8 citations74
US4271509AJun 2, 1981
Supervisory signaling for digital channel banks
BELL TELEPHONE LABOR INC12 citations74
US4270030AMay 26, 1981
Testing of subscriber loop pair gain systems
BELL TELEPHONE LABOR INC26 citations74
US4262172AApr 14, 1981
Ring-trip detector
BELL TELEPHONE LABOR INC9 citations74
US4245294AJan 13, 1981
Power supply providing constant power output
BELL TELEPHONE LABOR INC9 citations74
US4164713AAug 14, 1979
Dual mode telephone subscriber loop current detector
BELL TELEPHONE LABOR INC7 citations72
US4277647AJul 7, 1981
Coin signaling system
BELL TELEPHONE LABOR INC7 citations71
US4371755AFeb 1, 1983
Bridge lifter circuit
BELL TELEPHONE LABOR INC2 citations63
BROLIN STEPHEN J
7 patentsUS8289858B2Oct 16, 2012
ONU delay and jitter measurement
BROLIN STEPHEN J6 citations82
US8964537B2Feb 24, 2015
Method and system for egress policy indications
BROLIN STEPHEN J3 citations62
US8112873B2Feb 14, 2012
Backplane wiring for an input-output panel used for front or rear access
BROLIN STEPHEN J3 citations62
US8854821B2Oct 7, 2014
Backplane wiring for an input-output panel used for front or rear access
BROLIN STEPHEN J0 citations51
US8611212B2Dec 17, 2013
Method and system for writing to a VLAN tag
BROLIN STEPHEN J0 citations51
US9379938B2Jun 28, 2016
Method and system for SOAM flow switching
BROLIN STEPHEN J0 citations41
US8982699B2Mar 17, 2015
Method and system for protection group switching
BROLIN STEPHEN J0 citations41