Inventor

Kantilal Bacrania

Inventor

Palm Bay, FL, US

Overview

1983–2004

Patent span

Electricity

Primary field (CPC H)

Patents· 23 as inventor

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

H03Mprimary

H03MCoding29%

H03KPulse technique17%

G05FSystems for regulating electric or magnetic variables11%

G11CStatic stores11%

H03FAmplifiers11%

H03GControl of amplification11%

H10DInorganic electric semiconductor devices11%

G11BInformation storage based on relative movement between record carrier and transducer2%

PatentTitleYear

6,731,155'Track and hold with dual pump circuit'2004 6,714,886'System and method of DC calibration of amplifiers'2004 6,628,216'Calibration of resistor ladder using difference measurement and parallel resistive correction'2003 6,570,523'Analog to digital converter using subranging and interpolation'2003 6,329,260'Analog-to-digital converter and method of fabrication'2001 6,118,398'Digital-to-analog converter including current sources operable in a predetermined sequence and associated methods'2000 6,107,950'Analog-to-digital converter having enhanced accuracy gain stage, and associated devices and methods'2000 5,994,755'Analog-to-digital converter and method of fabrication'1999 5,949,362'Digital-to-analog converter including current cell matrix with enhanced linearity and associated methods'1999 5,892,472'Processor controlled analog-to-digital converter circuit'1999 5,771,012'Integrated circuit analog-to-digital converter and associated calibration method and apparatus'1998 5,682,111'Integrated circuit with power monitor'1997 5,659,261'Analog-to-digital converter and output driver'1997 5,631,599'Two stage current mirror'1997 5,576,654'BIMOS driver circuit and method'1996 5,541,538'High speed comparator'1996 5,481,129'Analog-to-digital converter'1996 5,369,309'Analog-to-digital converter and method of fabrication'1994 5,140,326'Converter comparator cell with improved resolution'1992 5,059,982'Back-sampling analog to digital converter'1991 4,982,194'Back-sampling charge redistribution analog to digital converter'1991 4,897,567'Fast level translator circuit'1990 4,380,033'Disc-drive head positioning systems'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to BURROUGHS CORP (1)· patent assignee history

1983Based in Stevenage, GB· patent location history

1990–1999Patents assigned to HARRIS CORP (14)· patent assignee history

1990–2004Based in Palm Bay, FL, US· patent location history

1999–2000Patents assigned to INTERSIL CORP (3)· patent assignee history

2001–2004Patents assigned to INTERSIL INC (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HARRIS CORP	14	1990–1999
INTERSIL INC	4	2001–2004
INTERSIL CORP	3	1999–2000
BURROUGHS CORP	1	1983

Locations

Location	Patents	Span
Palm Bay, Florida, US	22	1990–2004
Stevenage, GB	1	1983