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Bernard Glance — 42 Patents

ATAT&T: 36 patents #384 of 18,772Top 3%

ALAmerican Telephone And Telegraph Company, At&T Bell Laboratories: 3 patents #64 of 1,086Top 6%

AIAt & T Ipm: 1 patents #18 of 189Top 10%

BLBell Telephone Laboratories: 1 patents #567 of 1,445Top 40%

Colts Neck Township, NJ: #6 of 230 inventorsTop 3%

New Jersey: #1,276 of 69,400 inventorsTop 2%

Overall (All Time): #72,062 of 4,157,543Top 2%

42 Patents All Time

Bernard Glance has been granted 42 US patents while listed as an inventor at AT&T. The first was granted in 1983 and the most recent in March 2014. Bernard Glance ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Bernard Glance in Colts Neck Township, NJ, US.

Patents per Year

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8670670	Optical ring network architecture	—	2014-03-11	$20,861,000
8249456	Optical ring network architecture	—	2012-08-21	$24,263,000
7764884	Optical ring network architecture	—	2010-07-27
7412171	Optical ring network architecture	—	2008-08-12	$56,399,000
7123837	Optical ring network architecture	—	2006-10-17	$70,959,000
6567197	Optical ring network architecture	—	2003-05-20
6498682	Tunable add/drop filter	—	2002-12-24
6370170	Laser frequency stabilization apparatus	—	2002-04-09
6363093	Method and apparatus for a single-frequency laser	—	2002-03-26
6292298	Method and apparatus for realizing an optical multiplexer/demultiplexer	—	2001-09-18
6240223	Tunable optical routing device and method	—	2001-05-29
5949573	Tunable wavelength converter	—	1999-09-07
5923449	Optically restorable WDM ring network using simple add/drop circuitry	Christopher Doerr, Ivan P. Kaminow	1999-07-13	$101,644,000
5909294	Full-duplex wavelength division multiplexing system using single-device transceivers	Christopher Doerr, Kang-Yih Liou	1999-06-01	$79,432,000
5907569	Circuit for controlling the output power of an uncooled laser or light emitting diode	Kang-Yih Liou	1999-05-25	$69,926,000
5764821	Large capacity local access network	—	1998-06-09	$37,837,000
5754321	Add/drop optical circuit for a wavelength-division multiplexed network	Clinton Randy Giles	1998-05-19	$60,789,000
5740289	Optical arrangement for amplifying WDM signals	—	1998-04-14
5625478	Optically restorable WDM ring network using simple add/drop circuitry	Christopher Doerr, Ivan P. Kaminow	1997-04-29	$9,012,000
5566014	Tunable add/drop optical filter providing arbitrary channel arrangements	—	1996-10-15
5542010	Rapidly tunable wideband integrated optical filter	Robert W. Wilson	1996-07-30
5526153	Optical channel adding/dropping filter	—	1996-06-11
5509023	Laser control arrangement for tuning a laser	Ivan P. Kaminow	1996-04-16
5493625	Fast tunable channel dropping filter	—	1996-02-20
5488500	Tunable add drop optical filtering method and apparatus	—	1996-01-30