Latest Patents

Patents imply intellectual property and it has a $ value that can be associated depending on the field and type of patent that is allocated. Patents also increase the enterprise value of the company and help prevent copy-cats from copying the idea without having royalt payments or licencing deals. We like it when companies get patents awarded!. To protect IP companies aggressively file provisional patents even before they have a working product. The below table provides a way to look at what has been done by companies and use this as a factor to make investment decisions.

     
Title Filing Date Publication Date Grant Date
Multi-spectral light sensor 2020-9-23 2020-11-30
Wideband coupling capacitor 2018-6-26 2019-1-03
High sensitivity coefficient deformeter 2016-5-16 2018-3-16
Sulfuration resistant chip resistor and method for making the same 2016-5-06 2016-9-01
Resistance temperature detector with moderate temperature coefficient and high … 2016-4-29 2018-2-06
Four-terminal resistor with four resistors and adjustable temperature … 2015-1-23 2015-5-21
Current limiting systems and methods 2013-4-22 2017-10-17 2017-10-17
Stack die package 2013-3-14 2018-5-08 2018-5-08
Method for fabricating stack die package 2013-3-14 2014-9-18
Inductor with thermally stable resistance 2013-2-15 2015-3-10 2015-3-10
Low profile high current composite transformer 2013-1-25 2020-11-17 2020-11-17
Integrated Circuit Element and Electronic Circuit for Light Emitting Diode … 2013-1-25 2013-8-01
Adaptive charge balanced MOSFET techniques 2012-12-31 2017-12-26 2017-12-26
Trench metal oxide semiconductor with recessed trench material and remote … 2012-12-27 2014-8-21
Surface mount resistor with terminals for high-powered dissipation and method … 2012-11-30 2013-4-18
Rf modem utilizing saw device with pulse shaping and programmable frequency … 2012-10-26 2013-3-28
Power MOSFET contact metallization 2012-10-17 2014-4-15 2014-4-15
Breakdown voltage blocking device 2012-9-19 2014-3-20
Highly coupled inductor 2012-8-31 2013-3-07
Air driven reductant delivery system 2012-8-22 2014-2-27
Resistor and method for making same 2012-8-08 2012-11-29
Circuit for preventing reverse conduction 2012-8-02 2014-9-16 2014-9-16
Current mode boost converter using slope compensation 2012-7-17 2013-7-04
Resistor with temperature coefficient of resistance (tcr) compensation 2012-6-11 2012-11-22
Adaptive charge balanced edge termination 2012-5-30 2013-12-05
Semiconductor device having reduced gate charges and superior figure of merit 2012-5-18 2012-11-22
Heat spreader for electrical components 2012-5-03 2012-11-08
Hybrid split gate semiconductor 2012-4-30 2012-8-23
Method of forming a hybrid split gate simiconductor 2012-4-30 2012-8-30
MOSFET termination trench 2012-2-09 2017-4-04 2017-4-04
Trench polysilicon diode 2011-11-30 2012-3-22
High-precision capacitor having standoff 2011-9-21 2012-2-09
Dual Lead Frame Semiconductor Package and Method of Manufacture 2011-9-09 2012-5-10
Flux transfer device 2011-9-01 2013-1-01 2013-1-01
High powered inductors using a magnetic bias 2011-8-19 2011-12-08
Precision high-frequency capacitor formed on semiconductor substrate 2011-3-30 2011-7-21
Ceramic dielectric formulation for broad band uhf antenna 2011-1-13 2011-5-13
Power resistor 2010-11-19 2012-11-27 2012-11-27
Digitally controlled antenna tuning circuit for radio frequency receivers 2010-11-19 2011-2-02
System and method for substrate wafer back side and edge cross section seals 2010-8-31 2011-3-03
Structures of and methods of fabricating split gate mis devices 2010-8-26 2011-9-01
Power switch with active snubber 2010-7-01 2014-5-27 2014-5-27
Field Boosted Metal-Oxide-Semiconductor Field Effect Transistor 2010-6-25 2011-4-28
Super-high density trench mosfet 2010-5-26 2011-4-21
Complete power management system implemented in a single surface mount package 2010-5-13 2010-9-02
Hermetically sealed wet electrolytic capacitor 2010-4-14 2010-10-21
Semiconductor Packages Including Die and L-Shaped Lead and Method of … 2010-3-24 2011-7-21
Semiconductor device with trench-like feed-throughs 2009-10-30 2011-5-05
Split gate semiconductor device with curved gate oxide profile 2009-10-21 2011-4-21
ADAPTIVE FREQUENCY COMPENSATION FOR DC-to-DC CONVERTER 2009-9-30 2010-1-28
Bulk capacitor and method 2009-9-03 2012-8-07 2012-8-07
Electrostatic discharge protection circuit for integrated circuits 2009-9-01 2013-11-12 2013-11-12
Super junction trench power mosfet device fabrication 2009-8-27 2011-3-03
Super junction trench power mosfet devices 2009-8-27 2011-3-03
Metal strip resistor for mitigating effects of thermal EMF 2009-8-06 2012-8-21 2012-8-21
Encapsulation techniques for leadless semiconductor packages 2009-3-10 2015-1-06 2015-1-06
Mosfet active area and edge termination area charge balance 2008-9-03 2009-4-09
High voltage capacitors 2008-8-11 2012-2-28 2012-2-28
High voltage capacitors 2008-8-11 2009-2-26
Miniature sub-resonant multi-band vhf-uhf antenna 2008-7-11 2014-7-21 2014-7-21
High mobility power metal-oxide semiconductor field-effect transistors 2008-5-20 2008-9-11
High current density power field effect transistor 2008-5-12 2012-9-18 2012-9-18
Method of making a frame package array device 2008-4-22 2011-10-04 2011-10-04
Method of manufacturing a closed cell trench MOSFET 2008-4-22 2010-11-16 2010-11-16
Electrophoretically deposited cathode capacitor 2008-3-20 2009-9-24
Stacked Trench Metal-Oxide-Semiconductor Field Effect Transistor Device 2008-3-18 2009-2-26
Surface mounted chip resistor with flexible leads and manufacturing method … 2008-2-26 2013-6-21 2013-6-21
Self-repairing field effect transisitor 2008-2-13 2020-3-24 2020-3-24
Narrow semiconductor trench structure 2008-2-13 2009-4-23
Ultra-low drain-source resistance power MOSFET 2008-2-11 2008-7-03
Resistor, and method for making same 2008-2-06 2009-8-06
Self-Aligned Trench MOSFET and Method of Manufacture 2008-1-17 2008-10-09
Structures of and methods of fabricating trench-gated MIS devices 2007-11-05 2011-1-11 2011-1-11
Ceramic dielectric formula for broadband ultra high frequency (UHF) antenna 2007-6-07 2013-2-20
Ceramic dielectric formulation for broad band uhf antenna 2007-6-07 2008-12-11
Ceramic dielectric formulation for broad band UHF antenna 2007-6-07 2012-9-19
Process for forming a short channel trench MOSFET and device formed thereby 2007-2-23 2008-1-17
Super trench MOSFET including buried source electrode and method of fabricating … 2007-1-26 2007-8-16
Floating gate structure with high electrostatic discharge performance 2007-1-18 2015-8-18 2015-8-18
High-density power MOSFET with planarized metalization 2007-1-08 2016-9-06 2016-9-06
Chip-scale schottky device 2006-10-18 2007-2-15
High-precision high-frequency capacitor formed on semiconductor substrate 2006-9-21 2007-1-11
Flux channeled, high current inductor 2006-4-26 2011-1-04 2011-1-04
High voltage capacitors 2006-2-22 2007-8-23
Method of fabricating trench MIS device with thick oxide layer in bottom of … 2006-1-19 2008-8-26 2008-8-26
Surface mount chip capacitor 2005-12-02 2007-6-07
Surface mount capacitor and method of making same 2005-11-04 2006-11-23
Surface mount chip capacitor 2005-11-03 2007-2-20 2007-2-20
Surface mount MELF capacitor 2005-11-02 2007-5-22 2007-5-22
Termination for trench MIS device having implanted drain-drift region 2005-9-21 2007-9-11 2007-9-11
Universal cassette 2005-9-19 2007-3-22
Method of suppressing the oxidation characteristics of nickel 2005-9-06 2006-2-23
Foil strain gage for automated handling and packaging 2005-8-26 2006-4-20
Trench MIS device having implanted drain-drift region and thick bottom oxide … 2005-6-22 2005-10-27
Semiconductor die package including cup-shaped leadframe 2005-6-13 2009-9-29 2009-9-29
Triple-diffused trench MOSFET 2005-6-10 2007-6-19 2007-6-19
Process of fabricating termination region for trench MIS device 2005-6-01 2005-10-06
High power resistor having an improved operating temperature range 2005-5-05 2005-9-29
Trench-gated MIS device having thick polysilicon insulation layer at trench … 2005-4-21 2009-2-24 2009-2-24
Surface mount electrical resistor with thermally conductive, electrically … 2005-2-25 2006-9-07