Randy C. Steele — 29 Patents | Patent Leaderboard

Randy C. Steele has been granted 29 US patents. The first was granted in 1990 and the most recent in February 2000. Randy C. Steele ranks #127,851 of 4,157,543 US inventors in our database (top 3.1%). Patent records list Randy C. Steele in Southlake, TX, US.

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
6029236	Field programmable gate array with high speed SRAM based configurable function block configurable as high performance logic or block of SRAM	Duane H. Chinnow, Jr.	2000-02-22	$63,969,000
5809281	Field programmable gate array with high speed SRAM based configurable function block configurable as high performance logic or block of SRAM	Duane H. Chinnow, Jr.	1998-09-15	$26,718,000
5724302	High density decoder	—	1998-03-03	$75,970,000
5675824	Programmable logic having selectable output voltages	—	1997-10-07	$194,996,000
5635774	Zero power latchup suppression circuit	—	1997-06-03	$15,157,000
5574857	Error detection circuit for power up initialization of a memory array	K. K. Ramakrishnan, Joseph H. Salmon	1996-11-12	$38,860,000
5530439	Deterministic method and an apparatus for minimal switch circuits	Gregory B. Hibdon, Jay J. Sturges, Richard P. Vireday	1996-06-25	$66,281,000
5523705	Apparatus and method for selecting and buffering inputs of programmable logic devices	—	1996-06-04	$67,225,000
5471155	User programmable product term width expander	—	1995-11-28	$29,998,000
5450608	Programmable logic having selectable output states for initialization and resets asynchronously using control bit associated with each product term	—	1995-09-12	$62,521,000
5386155	Apparatus and method for selecting polarity and output type in a programmable logic device	Mike Allen	1995-01-31	$15,353,000
5309046	Apparatus and method for product term allocation in programmable logic	—	1994-05-03	$91,542,000
5302865	High-speed comparator logic for wide compares in programmable logic devices	Richard P. Vireday	1994-04-12	$64,694,000
5299203	Semiconductor memory with a flag for indicating test mode	—	1994-03-29
5170373	Three transistor EEPROM cell	Bruce A. Doyle, Safoin A. Raad	1992-12-08
5159599	High speed testing for programmable logic devices	Bruce A. Doyle	1992-10-27
5144582	SRAM based cell for programmable logic devices	—	1992-09-01
5134586	Semiconductor memory with chip enable control from output enable during test mode	—	1992-07-28
5134587	Semiconductor memory with automatic test mode exit on chip enable	—	1992-07-28
5128559	Logic block for programmable logic devices	—	1992-07-07
5121359	Configuration memory for programmable logic device	—	1992-06-09
5111079	Power reduction circuit for programmable logic device	—	1992-05-05
5099150	Circuit block for programmable logic devices, configurable as a user-writable memory or a logic circuit	—	1992-03-24
5099453	Configuration memory for programmable logic device	—	1992-03-24
5027011	Input row drivers for programmable logic devices	—	1991-06-25

12 Next »

Randy C. Steele — 29 Patents

Issued Patents All Time

Patent Widget