Patents by Inventor Jim Frolander

Jim Frolander 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).

  • Saw blade, a sawing machine and a system thereof
    Patent number: 10422088
    Abstract: A saw blade for a sawing machine for cutting micro trenches for receiving at least one duct or cable. The saw blade includes coding elements such as holes, depressions or protrusions. The holes, depressions or protrusions form at least one code symbol representing a unique identity (ID) for the saw blade.
    Type: Grant
    Filed: November 10, 2011
    Date of Patent: September 24, 2019
    Assignee: DellCron Innovation AB
    Inventors: Conny Gustavsson, Hasse Hultman, Lars Lindén, Jim Frölander
  • Control method and system for a sawing machine
    Patent number: 9850629
    Abstract: The present invention relates to a control method in a system comprising —a server unit having computer means, communication means and a first data base, said first data base including positioning data and a plurality of work orders, wherein said work orders are related to said positioning data; and —a sawing machine having computer means and communication means, and being arranged for sawing trenches in an area; said method comprising the steps of: —transmitting, by said server unit, a first data flow A comprising a first work order to said sawing machine; and —controlling said sawing machine by means of said first work order. Furthermore, the invention also relates to a system thereof.
    Type: Grant
    Filed: November 10, 2011
    Date of Patent: December 26, 2017
    Assignee: DellCron AB
    Inventors: Conny Gustavsson, Hasse Hultman, Lars Lindén, Jim Frölander
  • CONTROL METHOD AND SYSTEM FOR A SAWING MACHINE
    Publication number: 20130325160
    Abstract: The present invention relates to a control method in a system comprising —a server unit having computer means, communication means and a first data base, said first data base including positioning data and a plurality of work orders, wherein said work orders are related to said positioning data; and —a sawing machine having computer means and communication means, and being arranged for sawing trenches in an area; said method comprising the steps of: —transmitting, by said server unit, a first data flow A comprising a first work order to said sawing machine; and —controlling said sawing machine by means of said first work order. Furthermore, the invention also relates to a system thereof.
    Type: Application
    Filed: November 10, 2011
    Publication date: December 5, 2013
    Applicant: DellCron AB
    Inventors: Conny Gustavsson, Hasse Hultman, Lars Linden, Jim Frolander
  • SAW BLADE, A SAWING MACHINE AND A SYSTEM THEREOF
    Publication number: 20130291696
    Abstract: The present invention relates to a saw blade for a sawing machine, said sawing machine (10) being arranged for cutting micro trenches by means of said saw blade (1), wherein said micro trenches are adapted for receiving at least one duct/cable; wherein said saw blade comprises mechanical coding means (2) selected from the group consisting of holes, depressions and protrusions arranged on said saw blade (1); and said holes, depressions and protrusions being coding elements for forming at least one code symbol (4) representing a unique identity (ID) for said saw blade.
    Type: Application
    Filed: November 10, 2011
    Publication date: November 7, 2013
    Applicant: DellCron AB
    Inventors: Conny Gustavsson, Hasse Hultman, Lars Linden, Jim Frolander