Inventor

David Kalish

Inventor

Roswell, GA, US

Overview

27→

Patents

1983–2011

Patent span

Physics

Primary field (CPC G)

Patents· 27 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G02Bprimary

G02BOptical elements, systems or apparatus26%

C03BManufacture, shaping, or supplementary processes19%

G06FElectric digital data processing17%

Y02PClimate change mitigation technologies in the production or processing of goods13%

C03CChemical composition of glasses, glazes or vitreous enamels9%

H04BTransmission6%

H03KPulse technique2%

LOC162%

LOCD12%

LOCD22%

PatentTitleYear

7,946,133'Methods for modifying ovality of optical fiber preforms'2011 7,546,750'Method for fabricating optical fiber using deuterium exposure'2009 7,536,877'Optical fiber fabrication and product'2009 7,164,833'Optical fiber for improved performance in S-, C- and L-bands'2007 6,959,137'Large-effective-area inverse dispersion compensating fiber, and a transmission line incorporating the same'2005 6,952,517'Method for the manufacture of optical fibers, improved optical fibers, and improved raman fiber amplifier communication systems'2005 6,904,217'Method for the manufacture of optical fibers, improved optical fibers, and improved Raman fiber amplifier communication systems'2005 6,776,012'Method of making an optical fiber using preform dehydration in an environment of chlorine-containing gas, fluorine-containing gases and carbon monoxide'2004 D0475380'Combination teleido scope and baseball'2003 6,304,705'Mode coupling buffered optical fiber apparatus and method for making'2001 6,304,704'Mode mixing buffered optical fiber apparatus and method for making'2001 6,205,268'Arrangement of optical fiber segments for minimizing effect of nonlinearities'2001 6,131,415'Method of making a fiber having low loss at 1385 nm by cladding a VAD preform with a D/d<7.5'2000 6,105,396'Method of making a large MCVD single mode fiber preform by varying internal pressure to control preform straightness'2000 5,905,838'Dual window WDM optical fiber communication'1999 5,706,446'Arbitration system for bus requestors with deadlock prevention'1998 5,689,680'Cache memory system and method for accessing a coincident cache with a bit-sliced architecture'1997 5,644,733'Dual coupled partitionable networks providing arbitration logic for managed access to commonly shared busses'1997 5,642,486'Invalidation queue with \"bit-sliceability\"'1997 5,598,551'Cache invalidation sequence system utilizing odd and even invalidation queues with shorter invalidation cycles'1997 5,561,773'Programmable, multi-purpose virtual pin multiplier'1996 5,553,263'Cache memory system with fault tolerance having concurrently operational cache controllers processing disjoint groups of memory'1996 5,553,259'Apparatus and method for synchronizing the simultaneous loading of cache program word addresses in dual slice registers'1996 5,506,967'Storage queue with adjustable level thresholds for cache invalidation systems in cache oriented computer architectures'1996 D0288700'Kaleidoscope'1987 D0271477'Decorative bicycle wheel light reflector'1983 D0268195'Light for a roller skate wheel'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1987Patents assigned to KALISH DAVID (3)· patent assignee history

1983Based in Los Angeles, CA, US· patent location history

1987Based in San Francisco, CA, US· patent location history

1996–1998Patents assigned to UNISYS CORP (9)· patent assignee history

1996–1998Based in Laguna Niguel, CA, US· patent location history

1999–2001Patents assigned to LUCENT TECHNOLOGIES INC (6)· patent assignee history

1999–2011Based in Roswell, GA, US· patent location history

2003Based in Oakland, CA, US· patent location history

2004–2011Patents assigned to FITEL USA CORP (3)· patent assignee history

2005–2007Patents assigned to FITEL U S A CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
UNISYS CORP	9	1996–1998
LUCENT TECHNOLOGIES INC	6	1999–2001
FITEL USA CORP	3	2004–2011
KALISH DAVIDself	3	1983–1987
FITEL U S A CORP	2	2005–2007

Locations

Location	Patents	Span
Roswell, Georgia, US	14	1999–2011
Laguna Niguel, California, US	9	1996–1998
Los Angeles, California, US	2	1983
Oakland, California, US	1	2003
San Francisco, California, US	1	1987