Patents by Inventor Chris Karabatsos

Chris Karabatsos has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8757125
    Abstract: An engine comprises one or more cylinders, each cylinder comprising a piston, a connecting rod, a crank shaft, and a crankpin, wherein the crankpin further comprises a main crankpin and a crankpin extension, wherein the connecting rod is affixed at one end to the piston and at another end to a first end of the crankpin extension, wherein a second end of the crankpin extension is affixed to a first end of the main crankpin, and wherein a second end of the main crankpin is affixed to the crankshaft.
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: June 24, 2014
    Inventor: Chris Karabatsos
  • Publication number: 20130146019
    Abstract: An engine comprises one or more cylinders, each cylinder comprising a piston, a connecting rod, a crank shaft, and a crankpin, wherein the crankpin further comprises a main crankpin and a crankpin extension, wherein the connecting rod is affixed at one end to the piston and at another end to a first end of the crankpin extension, wherein a second end of the crankpin extension is affixed to a first end of the main crankpin, and wherein a second end of the main crankpin is affixed to the crankshaft.
    Type: Application
    Filed: January 31, 2013
    Publication date: June 13, 2013
    Inventor: Chris Karabatsos
  • Patent number: 8381699
    Abstract: An engine comprises one or more cylinders, each cylinder comprising a piston, a connecting rod, a crank shaft, and a crankpin, wherein the crankpin further comprises a main crankpin and a crankpin extension, wherein the connecting rod is affixed at one end to the piston and at another end to a first end of the crankpin extension, wherein a second end of the crankpin extension is affixed to a first end of the main crankpin, and wherein a second end of the main crankpin is affixed to the crankshaft.
    Type: Grant
    Filed: May 20, 2011
    Date of Patent: February 26, 2013
    Inventor: Chris Karabatsos
  • Publication number: 20120222648
    Abstract: An engine comprises one or more cylinders, each cylinder comprising a piston, a connecting rod, a crank shaft, and a crankpin, wherein the crankpin further comprises a main crankpin and a crankpin extension, wherein the connecting rod is affixed at one end to the piston and at another end to a first end of the crankpin extension, wherein a second end of the crankpin extension is affixed to a first end of the main crankpin, and wherein a second end of the main crankpin is affixed to the crankshaft, so that when the piston is at top dead center of the power stroke, the torque at the crankshaft is substantially greater than zero.
    Type: Application
    Filed: May 20, 2011
    Publication date: September 6, 2012
    Inventor: Chris Karabatsos
  • Patent number: 8134412
    Abstract: A digital apparatus for phase aligning output signals of a silicon device to an applied input clock signal in same device allows synchronization of data transfers between the device and another device such as a controller. It includes a digital or analog oscillator of higher frequencies than the applied clock and in multiples of powers 2n where n=1, 2, 4, etc., with provisions for synchronization and control by the applied input clock. The main oscillator frequency is subdivided to lower frequencies. An internally derived duplicate frequency clock is phase shifted by either 45 or 22.5 degrees. The system measure both a desired coarse delay, and a fine delay to be applied to the path to phase align the output signal to the phase of the applied input clock.
    Type: Grant
    Filed: September 8, 2009
    Date of Patent: March 13, 2012
    Assignee: Urenschi Assets Limited Liability Company
    Inventor: Chris Karabatsos
  • Patent number: 8069318
    Abstract: A Flash memory system includes N flash devices, where N is an integer, each flash device having a flash device interface consisting of a control signal line, a R/B signal line, and a I/O signal line, and wherein each flash device has an operating speed of s. A logic block is connected to each flash device interface, and is further connected to a controller which whose interfaces also has a control signal line, a R/B signal line, and a I/O signal line, so that controller operates at an operating speed of N times s, and wherein the logic block controls each flash device simultaneously.
    Type: Grant
    Filed: September 3, 2009
    Date of Patent: November 29, 2011
    Assignee: Urenschi Assets Limited Liability Company
    Inventor: Chris Karabatsos
  • Patent number: 8061326
    Abstract: A system for converting the energy created by the ignition of fuel in one or more cylinders of an internal combustion engine to rotational power, having a piston within each of its cylinders, includes one or more first connecting rods, each rotatingly affixed at a first end to the corresponding piston, a master crank to which each such first connecting rod is rotatingly attached at a second, a load crank and one or more second connecting rods, the number corresponding to the number of first connecting rods, each second connecting rod rotatingly affixed at one end to the master crank, and at the other end to the load crank. The second connecting rods may be of the same length as that of the first connecting rods, or of different length.
    Type: Grant
    Filed: July 22, 2010
    Date of Patent: November 22, 2011
    Inventor: Chris Karabatsos
  • Patent number: 8040683
    Abstract: An Active edge connector for memory modules has a base including two PCB sides and a spacer separating the sides, with driver chips mounted on each side of each side, printed wiring electrically connecting a first set of electrical signals from each of the driver chips to a mother board on which the connector is mounted, and printed wiring for electrically connecting a second set of electrical signals from each of the driver chips to a memory module inserted in the edge connector. When a group of connectors are mounted on a mother board, electrical signals arriving at the first connector are routed to its driver chips, producing re-driven signals to the next connector, and so on. A decoder circuit provides addressing signals determining the last such connector to which the signals are intended, and which prevents the signals from going to any connectors containing memories not addressed.
    Type: Grant
    Filed: April 16, 2009
    Date of Patent: October 18, 2011
    Assignee: Urenschi Assets Limited Liability Company
    Inventor: Chris Karabatsos
  • Patent number: 8034657
    Abstract: A packaging technology for silicon chips is similar to ball grid array packaging technology of the prior art without, however, the use of printed board substrate of the prior art Instead pins are used that are part of a planar frame, the pins folded to a position 90 degrees from the plane of the frame, after which the frame is disposed in contact with the chip, pads on the frame and the chip are connected, and then entire assembly is then encapsulated. The edges of the frame are then cut off, leaving the encapsulation to maintain the configuration of the package in place.
    Type: Grant
    Filed: June 8, 2009
    Date of Patent: October 11, 2011
    Assignee: Urenschi Assets Limited Liability Company
    Inventor: Chris Karabatsos
  • Publication number: 20110181365
    Abstract: A digital apparatus for phase aligning output signals of a silicon device to an applied input clock signal in same device allows synchronization of data transfers between the device and another device such as a controller. It includes a digital or analog oscillator of higher frequencies than the applied clock and in multiples of powers 2n where n=1, 2, 4, etc., with provisions for synchronization and control by the applied input clock. The main oscillator frequency is subdivided to lower frequencies. An internally derived duplicate frequency clock is phase shifted by either 45 or 22.5 degrees. The system measure both a desired coarse delay, and a fine delay to be applied to the path to phase align the output signal to the phase of the applied input clock.
    Type: Application
    Filed: September 8, 2009
    Publication date: July 28, 2011
    Inventor: Chris Karabatsos
  • Publication number: 20110185109
    Abstract: A Flash memory system includes N flash devices, where N is an integer, each flash device having a flash device interface consisting of a control signal line, a R/B signal line, and a I/O signal line, and wherein each flash device has an operating speed of s. A logic block is connected to each flash device interface, and is further connected to a controller which whose interfaces also has a control signal line, a R/B signal line, and a I/O signal line, so that controller operates at an operating speed of N times s, and wherein the logic block controls each flash device simultaneously.
    Type: Application
    Filed: September 3, 2009
    Publication date: July 28, 2011
    Inventor: Chris Karabatsos
  • Publication number: 20110177629
    Abstract: A packaging technology for silicon chips is similar to ball grid array packaging technology of the prior art without, however, the use of printed board substrate of the prior art Instead pins are used that are part of a planar frame, the pins folded to a position 90 degrees from the plane of the frame, after which the frame is disposed in contact with the chip, pads on the frame and the chip are connected, and then entire assembly is then encapsulated. The edges of the frame are then cut off, leaving the encapsulation to maintain the configuration of the package in place.
    Type: Application
    Filed: June 8, 2009
    Publication date: July 21, 2011
    Inventor: Chris Karabatsos
  • Publication number: 20110143579
    Abstract: An Active edge connector for memory modules has a base including two PCB sides and a spacer separating the sides, with driver chips mounted on each side of each side, printed wiring electrically connecting a first set of electrical signals from each of the driver chips to a mother board on which the connector is mounted, and printed wiring for electrically connecting a second set of electrical signals from each of the driver chips to a memory module inserted in the edge connector. When a group of connectors are mounted on a mother board, electrical signals arriving at the first connector are routed to its driver chips, producing re-driven signals to the next connector, and so on. A decoder circuit provides addressing signals determining the last such connector to which the signals are intended, and which prevents the signals from going to any connectors containing memories not addressed.
    Type: Application
    Filed: April 16, 2009
    Publication date: June 16, 2011
    Inventor: Chris KARABATSOS
  • Publication number: 20110017167
    Abstract: A system for converting the energy created by the ignition of fuel in one or more cylinders of an internal combustion engine to rotational power, having a piston within each of its cylinders, includes one or more first connecting rods, each rotatingly affixed at a first end to the corresponding piston, a master crank to which each such first connecting rod is rotatingly attached at a second, a load crank and one or more second connecting rods, the number corresponding to the number of first connecting rods, each second connecting rod rotatingly affixed at one end to the master crank, and at the other end to the load crank. The second connecting rods may be of the same length as that of the first connecting rods, or of different length.
    Type: Application
    Filed: July 22, 2010
    Publication date: January 27, 2011
    Inventor: Chris Karabatsos
  • Patent number: 7606992
    Abstract: A Flash memory system includes N flash devices, where N is an integer, each flash device having a flash device interface consisting of a control signal line, a R/B signal line, and a I/O signal line, and wherein each flash device has an operating speed of s. A logic block is connected to each flash device interface, and is further connected to a controller which whose interfaces also has a control signal line, a R/B signal line, and a I/O signal line, so that controller operates at an operating speed of N times s, and wherein the logic block controls each flash device simultaneously.
    Type: Grant
    Filed: November 29, 2006
    Date of Patent: October 20, 2009
    Inventor: Chris Karabatsos
  • Patent number: 7605666
    Abstract: A High Frequency Digital Oscillator contains a ring oscillator having an output fn, and having coarse and fine frequency adjustments, wherein the input signal f1 is the input to both the ring oscillator and the High-Frequency Digital Oscillator, which has a multiplicity of output signals including f2, f4, and f8 at one-half, one fourth, and one-eighth the frequency of fn respectively, and wherein an input gating signal causes the oscillator to start or stop, a signal fc=¼*(f4) causing a coarse frequency adjustment and a signal ?=(1/f1?1/fc) making a fine adjustment, and by stopping the new output before the rising edge of f1; and then restarting starting the new output at the rising edge of so that the output and input are synchronized.
    Type: Grant
    Filed: January 20, 2009
    Date of Patent: October 20, 2009
    Inventor: Chris Karabatsos
  • Patent number: 7563649
    Abstract: A packaging technology for silicon chips is similar to ball grid array packaging technology of the prior art without, however, the use of printed board substrate of the prior art Instead pins are used that are part of a planar frame, the pins folded to a position 90 degrees from the plane of the frame, after which the frame is disposed in contact with the chip, pads on the frame and the chip are connected, and then entire assembly is then encapsulated. The edges of the frame are then cut off, leaving the encapsulation to maintain the configuration of the package in place.
    Type: Grant
    Filed: December 5, 2006
    Date of Patent: July 21, 2009
    Inventor: Chris Karabatsos
  • Patent number: 7561651
    Abstract: A method for synchronizing an output signal of a device phase aligned with an input clock includes the steps of providing an oscillator signal having a period ?n of 1/(f1*2n), wherein f1 is the clock frequency, and wherein the oscillator signal is phase aligned with the input clock signal, so a multiple of the clock frequency is produced. A number of delayed signals are generated, each having the same period as the input clock signal, but delayed by multiples of one-half the oscillator period from the input clock. The phase difference between the unadjusted output signal each delayed signal is determined, and the smallest value of the phase difference calculated. This smallest phase difference value is then added to the clock signal, resulting in a delayed clock, which is then used to generated the delayed output signal, which will be in close synchronization with the input clock.
    Type: Grant
    Filed: April 10, 2007
    Date of Patent: July 14, 2009
    Inventor: Chris Karabatsos
  • Patent number: 7539024
    Abstract: An Active edge connector for memory modules has a base including two PCB sides and a spacer separating the sides, with driver chips mounted on each side of each side, printed wiring electrically connecting a first set of electrical signals from each of the driver chips to a mother board on which the connector is mounted, and printed wiring for electrically connecting a second set of electrical signals from each of the driver chips to a memory module inserted in the edge connector. When a group of connectors are mounted on a mother board, electrical signals arriving at the first connector are routed to its driver chips, producing re-driven signals to the next connector, and so on. A decoder circuit provides addressing signals determining the last such connector to which the signals are intended, and which prevents the signals from going to any connectors containing memories not addressed.
    Type: Grant
    Filed: July 31, 2007
    Date of Patent: May 26, 2009
    Inventor: Chris Karabatsos
  • Publication number: 20090121797
    Abstract: A High Frequency Digital Oscillator contains a ring oscillator having an output fn, and having coarse and fine frequency adjustments, wherein the input signal f1 is the input to both the ring oscillator and the High-Frequency Digital Oscillator, which has a multiplicity of output signals including f2, f4, and f8 at one-half, one fourth, and one-eighth the frequency of fn respectively, and wherein an input gating signal causes the oscillator to start or stop, a signal fc=¼*(f4) causing a coarse frequency adjustment and a signal ?=(1/f1?1/fc) making a fine adjustment, and by stopping the new output before the rising edge of f1; and then restarting starting the new output at the rising edge of so that the output and input are synchronized.
    Type: Application
    Filed: January 20, 2009
    Publication date: May 14, 2009
    Inventor: Chris Karabatsos