Inventor
MADURAWE RAMINDA UDAYA
US71 patents
⚠️ This page may combine multiple inventors who share the name “MADURAWE RAMINDA UDAYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
VICICIV TECHNOLOGY
16 patentsUS7265421B2Sep 4, 2007
Insulated-gate field-effect thin film transistors
VICICIV TECHNOLOGY266 citations99
US7112994B2Sep 26, 2006
Three dimensional integrated circuits
VICICIV TECHNOLOGY65 citations99
US7064579B2Jun 20, 2006
Alterable application specific integrated circuit (ASIC)
VICICIV TECHNOLOGY356 citations99
US7030651B2Apr 18, 2006
Programmable structured arrays
VICICIV TECHNOLOGY163 citations99
US7019557B2Mar 28, 2006
Look-up table based logic macro-cells
VICICIV TECHNOLOGY342 citations99
US6992503B2Jan 31, 2006
Programmable devices with convertibility to customizable devices
VICICIV TECHNOLOGY84 citations99
US7253659B2Aug 7, 2007
Field programmable structured arrays
VICICIV TECHNOLOGY60 citations98
US7176713B2Feb 13, 2007
Integrated circuits with RAM and ROM fabrication options
VICICIV TECHNOLOGY70 citations98
US7084666B2Aug 1, 2006
Programmable interconnect structures
VICICIV TECHNOLOGY97 citations98
US7064018B2Jun 20, 2006
Methods for fabricating three dimensional integrated circuits
VICICIV TECHNOLOGY63 citations98
US6998722B2Feb 14, 2006
Semiconductor latches and SRAM devices
VICICIV TECHNOLOGY132 citations98
US7268580B2Sep 11, 2007
Configuration circuits for three dimensional programmable logic devices
VICICIV TECHNOLOGY53 citations97
US7323905B2Jan 29, 2008
Programmable structured arrays
VICICIV TECHNOLOGY20 citations93
US7205589B2Apr 17, 2007
Semiconductor devices fabricated with different processing options
VICICIV TECHNOLOGY13 citations93
US7239174B2Jul 3, 2007
Programmable interconnect structures
VICICIV TECHNOLOGY14 citations84
US7042756B2May 9, 2006
Configurable storage device
VICICIV TECHNOLOGY12 citations84
TIER LOGIC INC
13 patentsUS7777319B2Aug 17, 2010
Three dimensional integrated circuits
TIER LOGIC INC25 citations96
US7673273B2Mar 2, 2010
MPGA products based on a prototype FPGA
TIER LOGIC INC115 citations95
US7635988B2Dec 22, 2009
Multi-port thin-film memory devices
TIER LOGIC INC37 citations93
US7486111B2Feb 3, 2009
Programmable logic devices comprising time multiplexed programmable interconnect
TIER LOGIC INC15 citations93
US7812458B2Oct 12, 2010
Pad invariant FPGA and ASIC devices
TIER LOGIC INC9 citations84
US7759969B2Jul 20, 2010
Programmable logic devices comprising time multiplexed programmable interconnect
TIER LOGIC INC14 citations84
US7679399B2Mar 16, 2010
Programmable interconnect structures
TIER LOGIC INC10 citations84
US7627848B2Dec 1, 2009
Bit stream compatible FPGA to MPGA conversions
TIER LOGIC INC8 citations84
US7463059B2Dec 9, 2008
Alterable application specific integrated circuit (ASIC)
TIER LOGIC INC6 citations82
US7759705B2Jul 20, 2010
Semiconductor devices fabricated with different processing options
TIER LOGIC INC5 citations74
US7656192B2Feb 2, 2010
Three dimensional integrated circuits
TIER LOGIC INC2 citations74
US7538575B2May 26, 2009
Three dimensional integrated circuits
TIER LOGIC INC4 citations74
US7466163B2Dec 16, 2008
Look-up table structure with embedded carry logic
TIER LOGIC INC5 citations74
MADURAWE RAMINDA UDAYA
10 patentsUS8643162B2Feb 4, 2014
Pads and pin-outs in three dimensional integrated circuits
MADURAWE RAMINDA UDAYA176 citations99
US8159268B1Apr 17, 2012
Interconnect structures for metal configurable integrated circuits
MADURAWE RAMINDA UDAYA53 citations94
US8274309B2Sep 25, 2012
Programmable structured arrays
MADURAWE RAMINDA UDAYA15 citations92
US8230375B2Jul 24, 2012
Automated metal pattern generation for integrated circuits
MADURAWE RAMINDA UDAYA25 citations92
US7489164B2Feb 10, 2009
Multi-port memory devices
MADURAWE RAMINDA UDAYA31 citations92
US8829664B2Sep 9, 2014
Three dimensional integrated circuits
MADURAWE RAMINDA UDAYA4 citations84
US8159266B1Apr 17, 2012
Metal configurable integrated circuits
MADURAWE RAMINDA UDAYA13 citations84
US8159265B1Apr 17, 2012
Memory for metal configurable integrated circuits
MADURAWE RAMINDA UDAYA11 citations84
USRE45110ESep 2, 2014
MPGA products based on a prototype FPGA
MADURAWE RAMINDA UDAYA6 citations82
US8856699B2Oct 7, 2014
Three dimensional integrated circuits
MADURAWE RAMINDA UDAYA2 citations74
CALLAHAN CELLULAR LLC
3 patentsVICICIV TECHNOLOGY INC
2 patentsVICICIV INC
2 patentsYAKIMISHU CO LTD L L C
2 patentsTIER LOGIC
1 patentVICICIV
1 patentShowing the top 50 of 71 patents by PatentIndex Score.